Answers
Answer:
Antibiotic resistance can spread through a bacterial population in several steps:
Mutation: Initially, within a population of bacteria, random mutations occur in the bacterial DNA. These mutations can sometimes lead to changes in the bacterial genes responsible for antibiotic susceptibility.
Selection: When an antibiotic is introduced into the environment, bacteria that possess the mutation conferring resistance have a survival advantage. They are able to withstand the antibiotic's effects and continue to grow and reproduce, while non-resistant bacteria may die off.
Reproduction: The resistant bacteria reproduce and pass on their resistant genes to their offspring through normal reproduction processes such as binary fission or conjugation.
Horizontal Gene Transfer: Bacteria also have the ability to transfer genetic material horizontally, meaning they can share genes with other bacteria even if they are not directly related. This allows for the rapid spread of antibiotic resistance genes between different bacterial species.
Dissemination: The resistant bacteria can then spread throughout various environments, including hospitals, communities, farms, and other settings where antibiotics are used. This dissemination can occur through direct contact between individuals, contaminated surfaces, air transmission, or the movement of infected individuals or animals.
Continued Exposure: As more and more bacteria become resistant to antibiotics, the overall population of resistant bacteria increases. This is exacerbated by factors such as overuse and misuse of antibiotics, inadequate infection control practices, and the presence of antibiotic residues in the environment.
These steps contribute to the spread and persistence of antibiotic resistance within bacterial populations, making it a significant global health concern. To address this issue, it is crucial to promote responsible antibiotic use, develop new antibiotics, implement effective infection control measures, and raise awareness about the proper management of bacterial infections.
Explanation:
Related Questions
What are the nursing interventions in order for a patient undergoing hemodialysis?
Answers
Answer:
The nurses responsibilities include: checking the patients' vital signs and talking with them to assess their condition. teaching patients about their disease and its treatment and answering any questions. overseeing the dialysis treatment from start to finish
Explanation:
What is a normal range for neutrophils?
Answers
The normal neutrophil range is 2.0- 7.0×10⁹/l (40-80%) of all white blood cells.
In other words, there are on average 2,500 and 6,000 neutrophils per microliter of blood in an adult.
In comparison to men, women's neutrophil counts were found to be 0.66 times 10-9/1 (660/mm⁻³) higher on average.
A condition with a lower neutrophil count is called Neutropenia putting an individual at high risk of infection.
While if there are more neutrophils than normal, it's called Neutrophilia
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The normal neutrophil range is 2.0- 7.0×10⁹/l (40-80%) of all white blood cells.
What is neutrophil?Your immune system and neutrophils work together to heal wounds and combat infections. Most white blood cells in your body are neutrophils, which are the most prevalent type. The amount of neutrophils in your body is determined by an absolute neutrophil count, which also shows whether or not your count is within a healthy range or not enough.
Your immune system's first line of defence is made up of neutrophils, a subtype of white blood cell (leukocytes). White blood cells can be classified as lymphocytes, monocytes, or granulocytes. Along with eosinophils and basophils, neutrophils are one of the granulocytes' subsets. Your white blood cells defend your body against infection and damage collectively.
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"The Nurse Practitioner is teaching a patient about the role of medications in the treatment of asthma. Which statement by the patient would require further teaching?"
Answers
Answer:
The treatment of asthma because...
Explanation:
You have to learn about the different ways to teach a patient about asthma. Before you can learn about the Medication to cure the cause of the symptoms of asthma. If that makes sense
A database is a collection of data organized for __________, __________, and. __________.
Answers
A database is a collection of data organised for inserting, retrieving and deleting the information..
A database is a collection of data organized for efficient retrieval, management, and updating. These can store large amounts of data and support the collection and analysis of statistical data. They are widely used in various organizations for data management purposes.
Explanation:A database is a collection of data that is organized for efficient retrieval, management, and updating. In the context of data management, a database uses software to collect, manage, and organize data in a meaningful way. The data can be of various forms like text, images, numbers, and much more, which is systematically arranged to provide efficient retrieval of data. Relational databases, for instance, organize data into tables and allow users to perform operations like searching, sorting, or manipulating this data.
One of the key benefits of using a database is the ease of data management. Large amounts of data can be stored, retrieved, and manipulated relatively easily. Databases also allow for the collection and analysis of statistical data, which can provide insights into specific trends or patterns. Typically, businesses, educational institutions, and governmental organizations use databases to store and manage their data.
Useful information can be swiftly located and used for a wide variety of purposes, from basic day-to-day needs to making important strategic business decisions. For example, libraries use databases to manage their collections, online stores use databases to track inventory and sales, and websites use databases to store content and visitor information.
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HCPCS level II codes are: a. sometimes replaced by HCPCS level III temporary codes. b. intended for use by all private and public health insurers. c. maintained by the AMA's Editorial Board, which makes decisions about additions, revisions, and deletions. d. updated by CMS when necessary, without participation by the HCPCS National Panel.
Answers
Answer:
HCPCS Level II codes are alphanumeric medical procedure codes, primarily for non-physician services such as ambulance services and prosthetic devices,. They represent items, supplies and non-physician services not covered by CPT-4 codes (Level I).
Explanation:
in children, 2 years and older, what is the correct angle of injection into the vastus lateralis?
Answers
When administering an injection to a child, it is important to choose the correct site and angle to ensure the medication is delivered effectively and without causing undue pain or discomfort. One commonly used injection site in children is the vastus lateralis muscle, which is located on the outer part of the thigh.
When injecting into the vastus lateralis muscle, the recommended angle for children 2 years and older is 90 degrees. This means that the needle should be inserted straight into the muscle, perpendicular to the skin. Injecting at this angle helps ensure that the medication is delivered to the correct depth and that the needle does not hit bone or other tissues.
It is important to note that the needle length used for injections into the vastus lateralis muscle will vary depending on the size of the child. For infants and young children, a shorter needle is generally recommended to avoid hitting bone or causing injury to surrounding tissues. As the child grows, longer needles may be required to reach the muscle tissue.
Overall, the correct angle of injection into the vastus lateralis muscle for children 2 years and older is 90 degrees, with needle length and other factors adjusted based on the child's size and individual needs. It is always important to consult with a healthcare provider for guidance and instruction on administering injections to children.
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disadvantage of CBR ?
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A 16 year-old-client presents to your clinic c/o sore throat and 101°F temperature. The provider learns that the client had a sore throat approximately 1 week ago. On exam, client is positive for cervical lymphadenopathy, enlarged left tonsil, edematous pharynx and uvula displacement. What condition does this client most likely have? A. Acute uvulitis B. Infectious mononucleosis C. Mumps D. Peritonsillar abscess
Answers
Answer:
I think its B
Explanation:
Answer:
D, Peritonsillar Abcess
Explanation:
what is the intravenous loading dose of milrinone for an adult patient?
Answers
The intravenous loading dose of milrinone for an adult patient typically ranges from 50 to 75 micrograms per kilogram of body weight.
Milrinone is a medication used for the treatment of heart failure. When administering the drug intravenously to adult patients, a loading dose is often given to quickly achieve the desired therapeutic effect. The loading dose of milrinone is usually calculated based on the patient's body weight. The recommended range for the loading dose is typically between 50 and 75 micrograms per kilogram of body weight. However, the specific dose may vary depending on the individual patient's condition and the clinical judgment of the healthcare provider.
The loading dose of milrinone aims to rapidly achieve therapeutic blood levels of the medication. After the loading dose, a maintenance infusion may be initiated to maintain the desired effect. It is important for healthcare professionals to carefully calculate and administer the loading dose of milrinone based on the patient's weight and to closely monitor the patient for any potential adverse effects or changes in their condition. Individualized dosing and close monitoring can help ensure optimal treatment outcomes and minimize the risk of complications. Therefore, it is crucial for healthcare providers to consult reliable and up-to-date resources, such as medication guidelines and protocols, to determine the appropriate loading dose of milrinone for each adult patient.
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12) Homo is considered a
a. Prefix
b. Suffix
c. Word root
d. Combining vowel
Answers
A.Homo is considered a prefix
Answer:
Prefix
Explanation:
The word homo originally means human or man. When used as a prefix it means homosexual. It means the same in Greek. It is from a Greek word.
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anthony is going to his doctor to discuss a specific concern. while speaking with his doctor, what should he make sure to do?
Answers
Answer: ask any other questions he may have
Explanation:
Anthony should make sure to list any problems or questions he may have.
When caring for a client who uses a protective device (restraint), the nurse aide Should
Answers
Answer:
(A) assess the client once every hour.
(B) assure the protective device is tight.
(C) check the client’s body alignment.
(D) release the protective device once a shift.
Explanation:
correct me if I'm wrong have a great day.
The nurse aide should prioritize the client's safety, ensure proper use of the protective device, and monitor the client closely.
When caring for a client who requires a protective device or restraint, the nurse aide's main responsibility is to prioritize the client's safety. This involves ensuring that the protective device is applied correctly and according to the healthcare provider's instructions. The nurse aide should have proper training and knowledge on how to properly use and secure the device to prevent harm to the client.
Additionally, the nurse aide should monitor the client closely and regularly assess their physical and emotional well-being. This includes checking for signs of discomfort, skin integrity, and circulation. The nurse aide should promptly respond to any concerns or changes in the client's condition.
It is crucial for the nurse aide to communicate effectively with the healthcare team, reporting any issues or observations related to the use of the protective device. Collaboration and teamwork are essential in providing appropriate care and ensuring the client's safety and well-being.
Overall, the nurse aide's main focus should be on providing compassionate care, maintaining the client's dignity, and promoting their comfort while adhering to the necessary precautions and guidelines related to the use of protective devices.
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A 67-year-old male patient arrives in the emergency department complaining of progressively worsening bouts of right leg weakness. His wife notes that he is confused and often has trouble forming words at these times, which typically last about a day. The right leg weakness improves only slightly from instance to instance, leaving him weaker each time. Because the symptoms are transient, he has put off seeing a physician until now. His wife is worried that he might be having a stroke. He reports having smoked a pack of cigarettes each day for 45 years.
Answers
Answer:
You should check their right legs and all body areas, so give the guy an CT test.
Explanation:
CT test is a thing which lets scan your bodies.
Can my 12 year old son take 10mg melatonin. As 5mg as not been working on him.
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Answer:
I'm pretty sure he can take 10 mg, I'm 13 and 10 mg is working fine for me.
Explanation:
List three reasons a TST would be contraindicated in a patient.
Answers
1. Prior positive TST: If a patient has already had a positive TST result in the past, then they are considered to have a latent TB infection and do not need another TST. Instead, a different test such as interferon-gamma release assay (IGRA) may be used to monitor the patient's TB infection status.
2. Recent vaccination: If a patient has received a bacille Calmette-Guérin (BCG) vaccine within the past 4-6 weeks, then the vaccine may cause a false-positive TST result. Therefore, it is recommended to wait at least 4-6 weeks after BCG vaccination before administering a TST.
3. Immunosuppression: If a patient is immunocompromised due to a medical condition or medication use, then the TST may not be reliable in detecting TB infection. In such cases, an IGRA test may be more appropriate, or other diagnostic tests may be necessary to evaluate the patient's TB infection status.
It is important to note that the decision to perform a TST or any diagnostic test is based on the patient's individual medical history and risk factors. Before administering any diagnostic test, healthcare providers should review the patient's medical history and assess any contraindications or potential risks associated with the test.
list 2 Habits for successful aging
Answers
Answer:
not smoking and getting some form of daily physical activity
Summarize the whole process step by step how your muscles enable you to do a
sit-up.
Answers
Start by lying on your back. Bend your knees at a 90-degree angle, with your feet flat on the floor. Put your fingertips on the back of your ears. Your elbows should be bent and pointing out at your sides. Lift your torso up as close to your thighs as possible. Do this with a smooth, steady motion, keeping your feet flat on the floor. When you’re done lifting your torso, your lower back should be off the floor. Lower your torso down to the floor so you’re back in the starting position.
preindopril mechanism of action ?
Answers
Answer:
inhibition of ACE activity.
Explanation:
The mechanism through which perindoprilat lowers blood pressure. ACE is a peptidyl dipeptidase that catalyzes conversion of the inactive decapepetide, angiotensin i, to the vasoconstrictor, angiotensin ii.
Perindopril, and generally any medication ending in the suffix -pril, is an angiotensin-converting enzyme (ACE) inhibitor, meaning its mechanism of action is to block the conversion of blood hormone angiotensin 1 to vasoconstricting blood hormone angiotension 2, as well as increase increase plasma levels of enzyme renin and reduce levels of aldosterone, with the goal of causing systemic vasodilation which leads to a decrease in blood pressure in those with hypertension (HTN) and decreased risk of death from cardiovascular events in patients with coronary artery disease (CAD).
5
Select the correct answer.
Which of the following vessels derive from the aortic arch?
OA. Right common carotid artery
OB. Right subclavian artery
OC. Brachiocephalic trunk
OD. All of the above
Answers
Answer:
All of the above
Explanation:
Does the education of women tend to reduce their fertility?
Why?
Answers
because education provides women with knowledge and skills that enable them to make informed decisions about their reproductive health.
educated women are more likely to use contraception and family planning methods which can help them to space out pregnancies and limit family size. educated women are also more likely to pursue careers and other interests outside of motherhood which can lead to later marriages and delayed childbearing.
women who are educated tend to have greater access to economic opportunities and are more likely to participate in the labor force which can also impact their fertility choices.
education has been shown to be an effective tool for empowering women and promoting reproductive health and rights.
14. Thomas is 3 months old and weighs 15 lb 6 oz. Thomas is prescribed a medication q6h. The label states that there's 400 mg of the drug in 10 ml
suspension. The recommended dose of the medication for infants is 50 mg/kg/day. How much should Thomas receive per dose?
O A. 1.2 ml
OB. 4.2 mi
O C.3.2 ml
O D. 2.2 ml
Answers
Thomas should receive 8.71 ml per day
Dosage
A dosage is the amount of a medicine or drug that someone takes or should take, and how ` they should take it.
1 oz = 0.0283495 kg; also 1 lb = 0.453592 kg.
Hence 15 lb 6 oz = (15 lb * 0.453592 kg/lb) + (6 oz * 0.0283495 kg/oz) = 6.97 kg
Since the dosage is 50 mg/kg/day. Hence amount of mg given is:
Amount of mg = 50 mg/kg/day * 6.97 kg = 348.5 mg per day
Each 10 ml contains 400 mg; hence:
ml = 348.5 mg * 10 ml per 400 mg = 8.71 ml per day
Thomas should receive 8.71 ml per day
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What is a prescription order? a drug that can only be dispensed by a doctor’s order because it may be dangerous the standardizing steps used by the pharmacy technician to fill the doctor’s orders a lawful order for a medication to be given in a specific dose and for a specific amount of time the process of verifying patient data to ensure the doctor’s orders are met correctly
Answers
Answer:
What is a drug that can only be dispensed by a doctor’s order because it may be dangerous
Explanation:
Typically a 'prescription' is thought of an an outpatient medication request, and a medication 'order' is considered an inpatient medication request. Traditionally a prescription is something you may give the patient to fill at a pharmacy, and an order is something a nurse may administer.
I am answering this question, what is a prescription?
Miml-Casesituation: Mead the following short case/situation and answer its refated questions fCHOOSE ONLY 2 QUESTIN ONS OUT of 3) (Tetale10 points) Marwan ibrahim is the general manager of Health Pro-Food, a very large store spedalized in setling ail types of healthy food, general and special types of Diets. The store employs about 15 employees, half of them are college students working part.timetitut. time, while the other half is composed of more senlor employes. They have different salaries bused on what they have negotiated with Marwan. This store is the anly one of iss ind in the cloy. its annual sales figures have shown 16 gr groweh each year. Marwan has a lot invested in the store, and he works very hard to make sure the store continues to maincain its reputation and pattern of हrowch. He works 50 hours a week ax the store, where he wears many hats, including those of beyer, scheduler, trainer, planner, and salesperson. There is never a moment when Marwan is not doing something. He even eats his lunch standing up. Employees' reactions to Marwan are strong and varied. Some peopie like his style and others do not. Those who like his style recehve a high salary compared to cether employees. Mast of them are senior employees. They generally tak about how organized and efficent the store is when he is in charge. Marwan maks the tasks and gasts for everyane very clear. He kaeps everyone bugy when they go home at night, they feel as if they hare accomplshed something. They like to woek for Marwan because he knows what he is doing. and the tasis are dear. Those who do not like his style complan about unfaimess relaced to their salary: Most of them are juribior employees. They consider also thac Marwan too drtven it seems that his sole purpose for being at the store is to get the job done. He seldom. If ever, takes a treak or just hangs out wikh the statf or talks to them. These employees say Marwan is hard to relate to, and as a reasit, it is not much fun working at Health Fra-Food, Marwan starts to feed that employees have mexed reactions to his leaderthip atyle. This bathers him, bus he does not know what to do. Questions.All questions carry equat marks (5 marks each - Total 10 maric). Answer any Two questions. T) Desaribe smilarities and differentes between the Untersity of Michigan and Ohio Sate Uhiversity leadership models. And identafy which model destribes the leadership styte of Marwan. Provide tiear arguments, suppored by an example. 2) Alased on the theory of equty Oh the expectancy thecry, discuss, and examine how Marwan's behavior can atfect the mativation and retention of empiopees in the organtation. Provide ciear argumenks, supported by an example. 3) Pronde scme recommendations to Mankan to make has leadethip style mere efficienc, Support your answer weth one of tha appropriate lesdership theories, Prowide dear arguments, supported by an examais
Answers
Based on the given information, Marwan Ibrahim, the general manager of Health Pro-Food, exhibits a leadership style that aligns with the University of Michigan leadership model. The University of Michigan leadership model identifies two dimensions of leadership: employee-oriented and production-oriented.
Marwan's leadership style can be considered employee-oriented because he focuses on creating a positive work environment and ensuring that employees feel accomplished. This is evident from the fact that those who like his style receive a higher salary and appreciate the organization and efficiency he brings to the store. They feel motivated and satisfied working under his leadership.
However, there are also employees who do not appreciate Marwan's leadership style. They feel that Marwan is too driven and does not connect with them on a personal level. These employees complain about fairness regarding their salary and find it less enjoyable to work at Health Pro-Food.
Based on the theory of equity and expectancy, Marwan's behavior can affect the motivation and retention of employees in the organization. Equity theory suggests that employees compare their input (effort, skills) and output (salary, recognition) with others. If employees perceive inequity, it can negatively impact their motivation and job satisfaction. In Marwan's case, employees who perceive unfairness regarding their salary might feel demotivated and less likely to stay with the organization.
Additionally, the expectancy theory suggests that employees' motivation is influenced by their belief that their efforts will lead to desirable outcomes. If employees do not see a clear connection between their efforts and rewards, their motivation can be affected. In Marwan's case, employees who do not feel connected to him and perceive his sole purpose as getting the job done might not find their efforts rewarding, leading to decreased motivation and potential turnover.
To make his leadership style more efficient, Marwan can consider adopting a transformational leadership approach. Transformational leaders inspire and motivate their followers by creating a sense of purpose and shared vision. Marwan can focus on building relationships with his employees, showing genuine interest in their well-being, and providing opportunities for growth and development. By doing so, he can enhance employee motivation and job satisfaction, leading to higher efficiency and retention in the organization.
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Thermoregulation maintains the human body at about:_______
Answers
the public information officer:
Answers
The public information officer (PIO) is a designated individual or team responsible for managing and disseminating information to the public and media during emergencies.
The PIO serves as the primary point of contact for media inquiries and works to ensure that accurate and timely information is shared with the public. In emergency management, the PIO plays a critical role in building public trust and confidence by providing clear, concise, and consistent messaging. They are responsible for developing and implementing a communication strategy that addresses the needs of different audiences and stakeholders, and for coordinating with other agencies and organizations involved in the response effort. The PIO may work for a variety of organizations, including government agencies, non-profit organizations, and private companies. They may also work in a full-time capacity or be brought in on a temporary basis during emergencies or crises.Developing news releases, media advisories, and other communication materials.
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What is meant by the public information officer?
A nurse is caring for a client who has hepatitis A virus. Which of the following reservoirs should the nurse identify for this infection?
a) Blood
b) Genitourinary tract
c) Skin
d) Feces
Answers
The way you check for Hepatitis is a blood test the answer is A
Define the two types of ASCs and the main differences between the billing procedures.
Answers
Answer:
The first difference is the rate. ASCs are reimbursed at roughly 60 percent of the rate of hospitals for a similar procedure, which was a primary motivating factor for hospitals in acquiring off-campus ASCs. The second major difference is the reimbursement methodology.
Addendum AA (Final ASC-covered Surgical Procedures) includes comments, payment indicators, and final payment amounts for covered surgical procedures. (See the Addendum AA example on the next page.) Addendum BB (Final Integral to Covered Surgical Procedures) covers included and separately billable ancillary services.
Explanation:
The two types of ASCs are hospital and independent Ambulatory Surgical Centers (ASCs).
What are Ambulatory Surgical Centers (ASCs)?Ambulatory Surgical Center is an agency that functions exclusively to handles the outpatient surgical services of patients.
There are two types of Ambulatory Surgical Center which include:
Hospital Ambulatory Surgical Centers: This type is under common ownership, licensure or control of a hospital.Independent Ambulatory Surgical Centers: This type is not under any hospital facility or part of a provider of services.Therefore the major difference between the two type of Ambulatory Surgical Centers is that the hospital type is owned and controlled by a hospital while the independent type is not under the control of a hospital.
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a neonate has been administered a prescribed dose of vitamin k. what outcome would most clearly indicate to the nurse that the medication has had the intended effect?
Answers
Preventing bleeding brought on by a vitamin K deficit is the goal of vitamin K administration to a newborn. Hence, the most obvious result that would show that the medicine has had the desired effect is the lack of bleeding, especially cerebral internal bleeding, which can be fatal.
Newborn bleeding disorders are uncommon, but a vitamin K shortage can cause significant or even deadly bleeding in the brain, intestines, or other areas of the body. Hence, it's crucial to keep an eye out for any bleeding symptoms in the newborn, such as bruises, bleeding gums, nosebleeds, blood in the stool, or blood in the urine.
After receiving the recommended amount of vitamin K, if the neonate shows no indications of bleeding, it can be said that the drug has prevented bleeding brought on by a vitamin K shortage.
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Which is the correct path of an electrical excitation from the pacemaker to a cardiomyocyte in the left ventricle (LV)?
Answers
Answer:
The question is lacking the options, below is the completely stated question and options:
This is the correct path of an electrical excitation from the pacemaker to a cardiocyte in the left ventricle (LV).
A. sinoatrial (SA) node → atrioventricular (AV) node → atrioventricular (AV) bundle → Purkinje fibers → cardiocyte in LV
B. atrioventricular (AV) node → sinoatrial (SA) node → atrioventricular (AV) bundle → Purkinje fibers → cardiocyte in LV
C. sinoatrial (SA) node → atrioventricular (AV) bundle → atrioventricular (AV) node → Purkinje fibers → cardiocyte in LV
D. atrioventricular (AV) node → Purkinje fibers → atrioventricular (AV) bundle → sinoatrial (SA) node → cardiocyte in LV
E. sinoatrial (SA) node → atrioventricular (AV) node → Purkinje fibers → atrioventricular (AV) bundle → cardiocyte in LV
Answer:
The correct answer is:
sinoatrial (SA) node → atrioventricular (AV) node → atrioventricular (AV) bundle → Purkinje fibers → cardiocyte in LV (A.)
Explanation:
The electrical impulse conduction system of the heart refers to the pathways through which electrical signals pass, to cause excitation of specific paths of the heart, leading to depolarization, which in turn leads to contraction and relaxation of the heart. The correct excitation pathway is as follows:
1. Normal excitation originates in the sinoatrial (SA) node, from which depolarization spreads throughout the atria, causing impulses (excitation) to spread from the SA node to the atria. It is believed that this depolarization spreads to the atrial cells through adjacent myocardial cells and myofibrils.
2. Next, the depolarization from the atria reaches the atrioventricular (AV) node, causing excitation of the AV node. The AV node is located on the floor of the right ventricle, close to the interventricular septum. The excitation leaves this site by two pathways; the fast and slow pathways which vary based on the time of transmission of impulses to the next phase.
3. Next, from the AV node, the excitation is passed to the two branches of the bundle of His, which form a network of fibers known as purkinje fibers, from where excitation passes to the apical region of the left and right ventricles causing depolarization of the ventricular myocardium.
Attached to this answer is a picture to show what the pathway looks like.
The correct path of an electrical excitation from the pacemaker to a cardiomyocyte is:
sinoatrial (SA) node → atrioventricular (AV) node → atrioventricular (AV) bundle → Subendothelial conducting network → cardiomyocyte in LV.
The heart is a cone-shaped hollow muscular organ that possesses the property of generating its own electrical impulses or excitations.
It is divided into four(4) chambers namely the right ventricle, left ventricle, right atrium and left atrium.
The correct path of an electrical excitation is from:
The pacemaker: This is also called the sinoatrial (SA) node. It generates the electrical excitations.Atrioventricular (AV) node: The electrical excitation initiated by SA node is then transmitted to AV node. This transmits the signal from atria to ventricles.Atrioventricular (AV) bundle: These are specialised fibres that originate from the AV node. They are the bundle that divides to form the right and left bundle branches.Subendothelial conducting network: This is also called the Purkinje fibres which is formed within the ventricular myocardium.Cardiomyocyte of the left ventricle: The cardiomyocytes are set of cells that generates contractile force in the heart. These are located at the left ventricle.Therefore, the correct path of an electrical excitation from the pacemaker to a cardiomyocyte is:
sinoatrial (SA) node → atrioventricular (AV) node → atrioventricular (AV) bundle → Subendothelial conducting network → cardiomyocyte in LV.
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Businesses must be conscious of the __________, or social norms and beliefs in which they operate.
Answers
Answer:
culture
Explanation:
Cultural norms are the shared, sanctioned, and integrated systems of beliefs and practices that are passed down through generations and characterize a cultural group. Norms cultivate reliable guidelines for daily living and contribute to the health and well-being of a culture. They act as prescriptions for correct and moral behavior, lend meaning and coherence to life, and provide a means of achieving a sense of integrity, safety, and belonging. These normative beliefs, together with related cultural values and rituals, impose a sense of order and control on aspects of life that might otherwise appear chaotic or unpredictable.
Businesses must be conscious of the culture or social norms and beliefs in which they operate.
Why cultural norms are very important to be shared?Cultural norms has been considered as they shared, or sanctioned, and the integrated systems of the beliefs as well as practices that has been passed down just through the generations as well as characterize the cultural group. Norms that cultivate the reliable guidelines for the daily living as well as it contribute to the health and well-being of the culture.
They will act as the prescriptions for correct and the moral behavior, that lend meaning as well as the coherence to life, and the provide the means of the achieving a particular sense of the integrity, safety, and the belonging. These normative beliefs, that all together with the related cultural values along with the rituals, has been imposed the sense of order and the control on the aspects of the life that would might otherwise appear chaotic or it is unpredictable.
Therefore, Businesses must be conscious of the culture or social norms and beliefs in which they operate.
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