10
51:27
Advancements in technology include the development of new or better processes, techniques, equipment, and
systems. Which is a technological advance involving geneticists?
alteration of DNA to control crop development
creation of vaccinations for diseases, such as polio
invention of diagnostic imaging equipment
establishment of the Environmental Protection Agency (EPA)
These technologies function similarly to scissors, cutting the DNA at a specified location. The DNA can then be removed, added to, or replaced where it was cut.
what is the history of genome editing ?
In the late 1900s, the first genome editing tools were created. CRISPR, a revolutionary genome editing technique created in 2009, has made it easier than ever to modify DNA. CRISPR is easier, quicker, less expensive, and more accurate than previous genome editing technologies. CRISPR is being used by many scientists that do genome editing.
Scientists can use genome editing technology to modify DNA, resulting in changes in physical features such as eye colour and illness risk. Scientists employ several tools to do this. These technologies function similarly to scissors, cutting the DNA at a specified location. The DNA can then be removed, added to, or replaced where it was cut.
To learn more about genome editing follow the given link: https://brainly.com/question/29725192
#SPJ1
3.You are a public health official trying to determine the identity of the pathogen circulating within your city. Explain which genetic technologies would be most useful in this process.
In the process of identifying the pathogen circulating within a city, genetic technologies like PCR, Real-time PCR, microarrays play a crucial role in providing valuable insights.
The word "gene technology" refers to a wide variety of activities dealing with figuring out how genes express themselves, making use of genetic variation found naturally, changing genes, and transferring genes to different hosts. All living things contain genes, which are passed down from one generation to the next.
Here are some genetic technologies that would be useful in this process:
Polymerase Chain Reaction (PCR): PCR is a technique used to amplify specific regions of DNA or RNA. It allows for the rapid production of numerous copies of a specific DNA sequence, making it an essential tool for detecting the presence of pathogens in a sample.
DNA Sequencing: DNA sequencing techniques enable the determination of the precise nucleotide sequence of a pathogen's genome such as virulence genes or unique regions, which can help in distinguishing and characterizing the pathogen.
Genomic Microarrays: Microarrays can be used to identify specific DNA sequences or variations in the pathogen's genome. By comparing the patterns of hybridization on the microarray, it is possible to identify the presence of specific genes or genetic variations associated with a particular pathogen.
Therefore, above given are some of the technologies that can be used to determine the identity of the pathogen circulating in the city.
Learn more about pathogen here
https://brainly.com/question/31994092
#SPJ4
n what temporal device does the action cut from the narrative present to the future, when, for example, the omniscient camera either reveals directly or a character imagines from his or her point of view what is going to happen
The temporal device you are referring to is known as a flash-forward or prolepsis.
A flash-forward is a narrative technique where the story temporarily jumps forward in time, showing events or scenes that will happen in the future. It provides the audience with a glimpse of what is to come, either through direct revelation or through a character's imagination or perspective.
In a flash-forward, the narrative temporarily departs from the present moment and offers a preview of future events. This device can create suspense, anticipation, or foreshadowing, as the audience is given a glimpse of what lies ahead in the story. It can also be used to provide additional context or information that enhances the understanding of the plot.
Flash-forwards are commonly used in literature, film, and television to add complexity and intrigue to the narrative structure. They allow the audience to speculate and make connections between present and future events, enhancing their engagement with the story.
Learn more about temporal here
https://brainly.com/question/32340249
#SPJ11
The pseudorables virus (PRV) has played an important role for veterinary scientists in the development of genetically
modified vaccines to help prevent diseases.
True
False
enumerate the parts of the heart and its functions
Answer:
Atria, Ventricles, Epicardium, Myocardium, Endocardium, Atrioventricular Bundle, Atrioventricular Node, Purkinje Fibers, Sinoatrial Node, Aortic valve, Mitral valve, Pulmonary valve, Tricuspid valve, Aorta, Brachiocephalic artery, Carotid arteries, Common iliac arteries, Coronary arteries, Pulmonary artery, Subclavian arteries, Brachiocephalic veins, Common iliac veins, Pulmonary veins, and the Vena cava.
Explanation:
The heart is a vital organ that helps supply blood and oxygen to every part of your body. It's divided by a partition (or septum) into 2 halves. Each half is, in turn, divided into 4 chambers. The heart is situated within the cavity of the chest and surrounded by a sac filled with fluid called the pericardium. This amazing muscle produces electrical impulses that cause the heart to contract, pumping blood throughout your body. The heart and the circulatory system when working together make up the cardiovascular system.
The heart consists up of 4 chambers; The Atria are the upper 2 chambers of the heart, and the ventricles are lower 2 chambers of the heart. The heart wall consists up of 3 layers; The Epicardium is the outer layer of the wall of the heart, The Myocardium is the muscular middle layer of the wall of the heart, and the Endocardium is the inner layer of the heart.
The heart also has nodes and nerve fibers that send electrical signals, causing the heart to contrast. Cardiac conduction is the rate which the heart conducts electrical impulses. The Heart has nodes and nerve fibers which play an important role in causing the heart to contract. The Atrioventricular Bundle is a bundle of fibers that carry cardiac impulses, the Purkinje Fibers are fiber branches that extend from the atrioventricular bundle, the Atrioventricular Node is an area of nodal tissue that delays and relays cardiac impulses, and the Sinoatrial Node is an area of nodal tissue that sets the rate of contraction for the heart.
Then there is the Cardiac cycle which is the sequence of events that occur when the heart beats. There are 2 phases of the cardiac cycle, Diastole and Systole Phase. Diastole phase is when the heart ventricles are relaxed and the heart fills with blood. Systole phase is when the ventricles contract and pump blood to the arteries.
The heart has 4 valves which control the direction of the flow of the blood through the heart. Heart valves are flap-like structures that allow blood to flow in one direction. The 4 valves are the Aortic valve, the Mitral valve, the Pulmonary valve, and the Tricuspid valve. The Aortic valve prevents the back flow of blood as it is being pumped from the left ventricle to the aorta. The Mitral valve prevents the back flow of blood as it is being pumped from the left atrium to the left ventricle. The Pulmonary valve prevents the back flow of blood as it is being pumped from the right ventricle to the pulmonary artery. And the Tricuspid valve prevents the back flow of blood as it is being pumped from the right atrium to the right ventricle. This makes it easy for the blood to flow in and out with no issues.
And finally, we get to the blood vessels. Blood vessels are intricately detailed networks of hollow tubes that move your blood throughout the entire body. These are some of the main Arteries and Veins in the heart.
The largest artery in the body is the Aorta, from which most major arteries branch off of, the Brachiocephalic artery carries oxygenated blood from the aorta to the head, neck, and arm regions of the body. The Carotid arteries supply oxygenated blood to the head and neck regions of the body. Common iliac arteries carry oxygenated blood from the abdominal aorta to the legs and feet. The Coronary arteries carry oxygenated and nutrient-filled blood to the heart muscle. The Pulmonary artery carries deoxygenated blood from the right ventricle to the lungs. The Subclavian arteries supply oxygenated blood to the arms. The Brachiocephalic veins are 2 large veins that join to form the superior vena cava. The Common iliac veins join to form the inferior vena cava. Pulmonary veins carry oxygenated blood from the lungs to the heart, And the Vena cava transport de-oxygenated blood from various regions of the body to the heart.
Based upon what you know what would happen to bone tissue if one of the three types of bone cells were missing but the other types of bone cells were present in the tissue?
Answer:
My conviction is what would happen to the bone tissue if one pf the three bone cells were missing but the other types of bone cells were present in the tissue is that it would be beneficial to have all four bone cells in the human tissue based on anatomy and celllar organisms such as humans but having only one bone cell in the human tissue would and create a longer time standard to heal if the human goes trough internal bleeding and even external.
Having all four cells would make the tissue stronger and it is imperitive to have many more red and white blood cells to heal the tissue.The bone tissue would still be part of the human body as obvious but in a weaker and more vunerable stage.
Of the controlled substances, which schedule of drugs is the average person most likely to have in their homes? How are the controlled substances in this group different from those in the other schedule levels?
The schedule of drugs is the average person most likely to have in their homes are Schedule III, IV, and V.
The controlled substances in this group different from those in the other schedule levels as they lower potential for abuse.
What is a controlled substance?Generally speaking, a controlled substance is a drug or chemical whose production, possession, and use are governed by a government, such as illegally used drugs or legally prescribed medications.
Schedule III, IV, and V controlled substances are the most likely to be found in the average person's home. These schedules include drugs that are commonly prescribed for medical conditions, such as certain painkillers, sedatives, and stimulants. These drugs have a lower potential for abuse compared to Schedule I and II drugs and have an accepted medical use. They have a lower potential for addiction, but still, have some potential and have a higher risk of dependence compared to Schedule V drugs.
Learn more about controlled substance on
https://brainly.com/question/23034587
#SPJ1
A client who has bleeding tendencies has a deficiency in which vitamin?
a) Vitamin C
b) Vitamin A
c) Vitamin K
d) Vitamin B
A client who has bleeding tendencies has a deficiency in vitamin K. Vitamin K is a crucial nutrient for blood clotting and is necessary for the synthesis of several clotting factors in the liver.
Without sufficient vitamin K, the blood clotting process is impaired, leading to an increased risk of bleeding or abnormal bleeding. Option c) Vitamin K is the correct answer. Vitamin C (option a) is important for collagen synthesis and is not directly involved in blood clotting. Vitamin A (option b) plays a role in vision, immune function, and cell differentiation but does not have a significant impact on blood clotting. Vitamin B (option d) encompasses a group of different vitamins, none of which are primarily involved in blood clotting. It is worth noting that bleeding tendencies can also be caused by other factors, such as certain medications, medical conditions, or inherited bleeding disorders. Therefore, a comprehensive evaluation by a healthcare professional is necessary to determine the underlying cause of the bleeding tendencies and appropriate treatment
To learn more about bleeding tendencies, Click here:
https://brainly.com/question/21658593
#SPJ11
In your opinion, is there such a thing as a "natural born killer"? Explain
No & yes .. sorry if thats confusing! i believe sometimes childern are born with it and sometimes not. some kids may develope psychotic issues from there parents or surroundings and go Psycho and possibly going on a killing rampage.
But other than that your not born with it. ( hope that possibly made sense i tried my best )
During prenatal development, male and female twins were exposed to a teratogen. When the twins were born, the sister did not
have any noticeable effects, but her brother had some physical impairments as a result of the exposure. What could explain this
finding?
According to the twin testosterone transfer hypothesis, females with a twin brother are exposed to higher levels of prenatal testosterone than girls with a twin sister, and this enhanced testosterone exposure masculinizes brain development and enhances autistic symptoms.
TwinsSiblings may set a good model for behavior postnatally, which may lessen autistic symptoms.Yet, with male-female twins, minute amounts of the male fetus's testosterone may leak into the female twin's individual amniotic sac.Exposure to high levels of testosterone during crucial stages of fetal life promotes behavioral masculinization in a variety of mammals. Testosterone plays a crucial role in the organization and sexual differentiation of the brain during early fetal development.For more information on testosterone kindly visit to
https://brainly.com/question/13061408
#SPJ1
A drug is prescribed to prevent a disease or condition, as with immunizations or birth control drugs, in which of the following types of drug
therapies?
A psychosomatic disease is best defined as a disease in which
there are no observable symptoms.
mental factors do not affect overall health.
the body and mind contribute to an illness.
stress is unrelated to physical conditions.
Answer:
Body and mind contribute to the illness
Explanation:
If you eat soap for 2 months and swallowing it what would happen? (a boy in my school does this) my friends say that you would die but he's still alive
Answer:
honestly it could kill him, but it depends on how much soap he's eating
Explanation:
if he's eating to much it'll clog up his insides if I'm correct.
the nurse has just auscultated wheezes bilaterally on a patient with a tracheostomy tube. the patient has a moist, unproductive cough. what is the best action for the nurse to take?
The best action for the nurse to take would be to notify the healthcare provider immediately of the patient's condition, including the presence of wheezes bilaterally and a moist, unproductive cough.
This is because the presence of wheezes and a moist, unproductive cough may indicate an infection or blockage in the tracheostomy tube, which can lead to serious complications such as difficulty breathing and decreased oxygenation.
The nurse should also monitor the patient's vital signs, including oxygen saturation, heart rate, and respiratory rate.
The nurse should also assess the patient's level of consciousness and any signs of distress. The nurse should also document the patient's condition and any changes that occur.
In addition to notifying the healthcare provider, the nurse should also maintain the patency of the tracheostomy tube, suctioning as needed, and administer any medication that has been ordered for the patient.
The nurse should also ensure that the patient is in a comfortable position and properly supported to facilitate breathing.
In conclusion, the best action for the nurse to take after auscultating wheezes bilaterally on a patient with a tracheostomy tube, and a moist, unproductive cough is to notify the healthcare provider immediately.
Then monitor the patient's vital signs, assess the patient's level of consciousness, document the patient's condition, maintain the patency of the tracheostomy tube, suction as needed and administer any medication that has been ordered for the patient.
The nurse should also ensure that the patient is in a comfortable position and properly supported to facilitate breathing.
Learn more about tracheostomy at
https://brainly.com/question/29309068
#SPJ4
A baby has been diagnosed with hemophilia. The mother reports that the child had started crawling and recently stopped. You recognize the child is potentially suffering from bleeding into the joint. You would instruct the mother to:
Answer:
You would instruct the mother to give oral care every two hours :)
Plz mark me Brainliest if it is correct
Explanation:
Which term means to focus on one idea or aspect of something to the exclusion of all others?
focus on appearance
egocentrism
guided participation
centration
how klebsiella become resistant to the antibiotic ciprofloxacin i need citation
These are some of the ways that Klebsiella can become resistant to the antibiotic ciprofloxacin:
MutationGene transferHorizontal gene transferWhat are the processes?Mutation: Klebsiella bacteria can mutate, which means that they can change their DNA. This can lead to changes in the bacteria's genes, which can make them resistant to ciprofloxacin.
Gene transfer: Klebsiella bacteria can transfer genes to each other. This can happen through a process called conjugation, in which one bacterium physically transfers its DNA to another bacterium. If the transferred gene makes the recipient bacterium resistant to ciprofloxacin, then the recipient bacterium will also become resistant to ciprofloxacin.
Horizontal gene transfer: Klebsiella bacteria can also acquire genes from other bacteria, such as from environmental bacteria. If the acquired gene makes the Klebsiella bacterium resistant to ciprofloxacin, then the Klebsiella bacterium will also become resistant to ciprofloxacin.
Citations:
Klebsiella pneumoniae resistance to ciprofloxacin: mechanisms and clinical implications: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4679205/
Ciprofloxacin resistance in Klebsiella pneumoniae: mechanisms and clinical impact: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3670663/
Emerging resistance of Klebsiella pneumoniae to ciprofloxacin: a global perspective: https://www.nature.com/articles/srep31292
Find out more on klebsiella here: https://brainly.com/question/31820032
#SPJ4
Complete question:
how does klebsiella become resistant to the antibiotic ciprofloxacin (I need citation)
A patient has been prescribed warfarin (Coumadin) 5 mg PO every day for new onset atrial fibrillation. The APRN would include what information when teaching the patient?
This is general information and not a substitute for professional medical advice. It's essential for the patient to have regular follow-up appointments with their healthcare provider to ensure proper management of their condition.
When teaching a patient who has been prescribed warfarin (Coumadin) 5 mg PO every day for new onset atrial fibrillation, the APRN should include the following information:
1. Purpose of the medication: Explain to the patient that warfarin is an anticoagulant that helps prevent blood clots from forming. It is commonly prescribed for patients with atrial fibrillation to reduce the risk of stroke and other complications.
2. Importance of compliance: Emphasize the importance of taking warfarin as prescribed, every day, at the same time. Skipping doses or taking more than prescribed can increase the risk of clot formation or bleeding.
3. Regular monitoring: Inform the patient that regular blood tests, such as the international normalized ratio (INR), will be necessary to monitor the effectiveness and safety of warfarin. These tests will help determine if the dosage needs to be adjusted.
4. Dietary considerations: Advise the patient to maintain a consistent diet and avoid drastic changes in vitamin K intake. Vitamin K can affect how warfarin works, so it's important to discuss any significant changes in diet with their healthcare provider.
5. Potential interactions: Explain that warfarin can interact with certain medications and herbal supplements, increasing the risk of bleeding. Instruct the patient to inform their healthcare provider about all the medications and supplements they are taking to avoid potential interactions.
6. Signs of bleeding: Educate the patient on the signs and symptoms of bleeding, such as unusual bruising, nosebleeds, blood in urine or stool, and excessive bleeding from cuts or wounds. Instruct them to seek medical attention if any of these symptoms occur.
7. Emergency situations: Instruct the patient to carry a medical identification card or bracelet indicating their use of warfarin. Additionally, provide them with emergency contact information in case they have any concerns or experience severe bleeding.
Remember, this is general information and not a substitute for professional medical advice. It's essential for the patient to have regular follow-up appointments with their healthcare provider to ensure proper management of their condition.
To know more about medical visit-
https://brainly.com/question/33707002
#SPJ11
which is the progenitor of platetes
Answer:
The progenitor of the platelets is called a megakaryocyte.
Explanation:
Platelets are blood structures, which participate in the process of blood clotting. They are also known as thrombocytes.
The process of platelet formation is called thrombopoiesis, and it consists of
Formation of megakaryoblasts from the hemocyte, a hematopoietic precursor cell. Megakaryoblasts produce megakaryocytes. Megakaryocytes are precursors to platelets.Each megakaryocyte must fragment to form the thrombocytes or platelets.
What is the strength of a solution if 800 mL of sustacal is added to 400 mL of water
Answer:
1200
Explanation:
you add them
What do cartilage pads in joints work like?
Which of the following constitutes a break in sterile technique while preparing a sterile field for a dressing change?
A. Using sterile forceps, rather than sterile gloves, to handle a sterile item
B. Touching the outside wrapper of sterilized material without sterile gloves
C. Placing a sterile object on the edge of the sterile field
D. Pouring out a small amount of solution (15 to 30 ml) before pouring the solution into a sterile container
B. Touching the outside wrapper of sterilized material without sterile gloves constitutes a break in sterile technique while preparing a sterile field for a dressing change
This action is a break in the sterile technique because the outer wrapper of sterilized materials is not sterile, and touching it without sterile gloves can contaminate the item inside. The use of sterile forceps or sterile gloves is necessary to maintain a sterile field during a dressing change.
Using sterile forceps to handle a sterile item is not a break in sterile technique as long as the forceps have been properly sterilized. Placing a sterile object on the edge of the sterile field is also a break-in sterile technique because the edge is not considered sterile.
Lastly, pouring out a small amount of solution before pouring it into a sterile container is not a break-in sterile technique as long as the container remains sterile and the solution is not contaminated during the process. It is essential to follow proper sterile techniques to prevent the transmission of infections and maintain patient safety. Therefore, Option B is correct.
Know more about Sterile here :
https://brainly.com/question/30704628
#SPJ11
What is the position for PA view?
Answer:
hands placed on the posterior aspect of the hips, elbows partially flexed rolling anterior or. hands are placed around the image receptor in a hugging motion with a focus on the lateral movement of the scapulae.
Explanation:
When determining the nutrient needs for an athlete, you should consider the needs for these two nutrients first before assessing other dietary needs?.
When determining the nutrient needs of an athlete, you should consider the needs for these two nutrients such as vitamins and minerals first before assessing other dietary needs.
What do you mean by Nutrients?Nutrients may be defined as the type of chemical compounds or substances that are significantly utilized by living organisms in order to facilitate proper survival, growth, and reproduction.
An ideal diet comprises 45% to 65% carbohydrates, 10% to 30% protein, and 25% to 35% fat. But for athletes nutrients that are of major concern may include iron, calcium, Vitamin B, and vitamin D.
So, macronutrients give athletes the energy they need to perform in their sport, athletes must include them in their diet. Among macronutrients, carbohydrates are one. These offer sustained energy.
Therefore, when determining the nutrient needs of an athlete, you should consider the needs for these two nutrients such as vitamins and minerals first before assessing other dietary needs.
To learn more about Athletes' diets, refer to the link:
https://brainly.com/question/1210989
#SPJ1
Randy is a 29 y/o African American male who has a body mass index (BMI) of 30, does not exercise, and has evidence of metabolic syndrome. The first line treatment for Randy’s diagnosis would be:
Answer: The first line treatment for Randy’s diagnosis would be: Insulin
national league for nursing accrediting commission called________
Answer:
NLN CNEA
Explanation:
The National League for Nursing Commission for Nursing Education Accreditation (NLN CNEA), the NLN's autonomous accreditation division, promotes excellence and integrity in nursing education globally through a values-driven accreditation process.
Why is the presence of microfilaria important when recommending a treatment plan for dogs?
Answer:
I hope you have gotten your answer
Explanation:
Microfilaria
A. reconditum is a microfilaria-producing (filaroid) nematode that lives in the canine subcutis and on muscle fasciae.
To administer eye drops and eye ointments, you must
o a) wash your hands and wear gloves.
Ob) pull the lower lid down and place the medication in the pocket formed.
.
c) apply drops before ointments, if both are prescribed.
O
d) wait 5 minutes between eye medications,
o e) do all of the above.
In what ways can you reduce confusion and be sure physicians receive the proper medical records? Be specific. Have you ever had the opportunity or the challenge of developing a file or tracking system. Share your experiences and what worked and what did not.
No, i did not experienced as such challenge of developing a file or tracking system. The defensibility of a case depends on the medical record, which occasionally poses the toughest challenge. A medical record's main objective is to give a thorough and accurate account of the patient's medical history.
What is medical record?The medical record also serves a crucial secondary purpose, serving as the key piece of evidence in the successful defense of a claim for medical malpractice. A medical malpractice claim typically takes five years to be resolved.
This covers medical issues, diagnostics, your care and treatment, as well as the effects of those interventions. An accurate communication tool, a well-documented medical record reflects all clinically significant aspects of the patient's health.
For more information regarding medical record, visit:
https://brainly.com/question/8010757
#SPJ1
its a song...........
Explanation:
correct me if I'm wrong but isn't that falling down by lil peep and xxxtentacion