the wing of a bird and the leg of a horse are very different looking structures. although they look different, bird wings and horse legs are very similar in the arrangement of the bones that make up the limb. which term is used by scientists to describe structures that look different on the outside but are actually similar in construction and develop from the same embryonic tissues?
Answers
The term used by scientists to describe structures that look different on the outside but are actually similar in construction and develop from the same embryonic tissues is "homologous structures".
Homologous structures can be identified by comparing the bones, muscles, and other anatomical features of different species. For example, the wings of birds, the flippers of dolphins, and the arms of humans are all homologous structures because they have a similar bone structure despite their different external appearances and functions.
The study of homologous structures has been a key tool in understanding the evolutionary relationships between different species. Scientists can reconstruct the evolutionary history of those groups and develop a better understanding of how they are related to one another.
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Related Questions
PLEASE HELP i will give you brainly or whatever it’s called please please help i have 1 hour i’m begging plsss
• Define what depression is. (2 pts)
• List at least 5 symptoms of depression. (2 pts)
• Illustrate how common depresslon is by giving at least
one statistic about the number of individuals with
depression. (3 pts)
Describe what you could do to aid a friend who was
suffering from depression. (3 pts)
Explain where you could go for help if you or a friend
felt like you may have depression. (3 pts)
• Briefly tell about one treatment option for depression.
(3 pts)
• Warn others by describing the negative consequences
of not receiving treatment for depression. (3 pts)
Provide a web site address that someone can go to in
order to learn more information about depression. (2 pts)
Be sure your brochure is organized so that it is easy to
read. Include picture(s) if possible. (4 pts)
Give any additional information about depression that
you think is valuable.
Answers
Answer:
depression
Explanation:
DEFINATION.. Depression is a complication of a psychiatric illness called dysthymic disorder, or dysthymia. Dysthymia is a chronic, depressed mood accompanied by just one or two other symptoms of clinical depression.
Requires a medical diagnosis
If unsure where to go for help and you're afraid that you may be suffering from depression, All mental disorders including depression benefit from treatment. And today more than ever, treatments are well-tolerated and time-limited. In times of crisis, the emergency room doctor (or a mental health professional) at a hospital may be able to provide temporary help for an emotional problem.
The persistent feeling of sadness or loss of interest that characterizes major depression can lead to a range of behavioral and physical symptoms. These may include changes in sleep, appetite, energy level, concentration, daily behavior, or self-esteem. Depression can also be associated with thoughts of death.
Exercise. Both aerobic exercise like walking or jogging and anaerobic exercise like weight lifting can help alleviate symptoms of depression. Relaxation training. Focusing on tensing and relaxing muscle groups methodically can help a person with depression relax voluntarily
BETTER TO BE DETMINED BY A DOCTOR, Consider sertraline and escitalopram as first-line agents for initial treatment of major depression in adults. The least tolerated antidepressants in this
18.
The peripheral nervous system performs which function?
Carries messages to the central nervous system
Carries messages away from the central nervous system
Connects the central nervous system to other parts of the body, like the skin and muscles
All of the above
For more information on this topic, refer to the lesson titled Nervous System & Drugs.
Answers
Answer:
All of the above.
Explanation:
Which public health policies help prevent communicable diseases?
A. Cigarette taxes
B. AED laws
C. Organ donation education
D. Disease reporting
Answers
D, disease reporting
Explanation: Disease reporting allows general health follow-up for patients. This is specifically essential to do in a suitable way for any disease or ailment that may demand immediate general health intervention. Thus, disease reporting is a public health policy that helps to prevent communicable diseases.
Happy to help; have a great day! :)
Show a relationship between family and community health with examples.
Answers
Answer: Family meeting
Explanation:
they are talk to each other
Hello ,
I will give you like if words more than 1200 , thank you .
please I need it 1200 words or more
1. The fast pace by which technology is evolving creates a competitive challenge to health care services providers, furthermore, the complexity of healthcare processes and the autonomy of healthcare independent practitioners blended with the stringent need to provide a patient centered care shapes the need to develop a careful, comprehensive and flexible healthcare planning mechanism to ensure a satisfactory healthcare system.
a. Identify these determinants as well as other factors that may play an influential role in shaping an effective health care planning. Discuss as well the influences of these determinants on the outcomes of healthcare care planning process.
b. Propose strategies to address two challenges that you had identified in the course of your synthesis.
Answers
a. Determinants of effective healthcare planning include the pace of technological change, the complexity of healthcare processes, the autonomy of healthcare independent practitioners, and the need to provide patient-centered care.
b. Strategies to address the challenges of technological change and the autonomy of healthcare independent practitioners include investing in research and development, developing standardized protocols, and creating networks of healthcare providers.
a. The pace of technological change is one of the most important determinants of effective healthcare planning. New technologies can provide new ways to diagnose and treat diseases, but they can also be expensive and complex to implement. Healthcare planners need to be aware of the latest technological developments and how they can be used to improve healthcare outcomes.
The complexity of healthcare processes is another important determinant of effective healthcare planning. Healthcare processes are often complex and involve multiple stakeholders. Healthcare planners need to understand these processes and how they can be improved to improve efficiency and quality.
The autonomy of healthcare independent practitioners is another important determinant of effective healthcare planning. Healthcare independent practitioners have a great deal of autonomy in how they practice medicine. This can make it difficult to coordinate care and ensure that patients receive the best possible care. Healthcare planners need to find ways to work with healthcare independent practitioners to ensure that patient care is coordinated and efficient.
The need to provide patient-centered care is another important determinant of effective healthcare planning. Patient-centered care is care that is tailored to the individual needs of the patient. Healthcare planners need to ensure that healthcare systems are designed to provide patient-centered care.
b. The challenges of technological change and the autonomy of healthcare independent practitioners can be addressed by investing in research and development, developing standardized protocols, and creating networks of healthcare providers.
Investing in research and development can help to ensure that new technologies are developed that can improve healthcare outcomes. Developing standardized protocols can help to ensure that healthcare processes are efficient and consistent. Creating networks of healthcare providers can help to coordinate care and ensure that patients receive the best possible care.
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A medical assistant is preparing patient for the Mini-Mental State examination. The examiner names three objects and asks the patient to repeat them. In doing so, the examiner is asking the patient to perform a task in which of the following areas?
Answers
The task being performed in which of the following areas when the examiner names three objects and asks the patient to repeat them during the Mini-Mental State examination is short-term memory.
What is the Mini-Mental State Examination?The Mini-Mental State Examination (MMSE) is a widely used instrument for measuring cognitive impairment. It was developed to detect cognitive impairment among the elderly, but it has also been used to evaluate cognitive changes in other groups, such as patients with various neurological disorders, psychiatric conditions, and traumatic brain injuries.
Short-term memory refers to the ability to temporarily remember and recall a limited amount of information over a brief period. In the Mini-Mental State Examination (MMSE), the examiner names three items and then asks the patient to repeat them as a test of short-term memory.
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The examiner is asking the patient to perform a task in the area of "Immediate recall" during the Mini-Mental State examination.
What is the Mini-Mental State Examination (MMSE)?Mini-Mental State Examination (MMSE) is a test that was developed by Folstein, Folstein, and McHugh in 1975. It is one of the most commonly used screening tools to test cognitive impairment and dementia. It is used to evaluate patients with known or suspected cognitive disorders. The test takes less than 10 minutes to administer and assesses various aspects of cognition such as orientation, memory, attention, and language.
The Mini-Mental State Examination (MMSE) has a maximum score of 30, with a score of 23 or lower indicating dementia, 18 or lower indicating moderate dementia, and a score of 0-7 indicating severe dementia. It is also used to evaluate the progression of cognitive impairment over time.
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a nurse is assessing a client who has a mild traumatic brain injury. the nurse should report which of the following findings as a complication of this injury? (SELECT ALL THAT APPLY).
a. bradycardia.
b. vomiting.
c. drainage from the ear.
d. unequal pupils.
e. pruritus.
Answers
From the given options, the nurse should report the following findings as potential complications of a mild traumatic brain injury: b. Vomiting, c. Drainage from the ear and d. Unequal pupils.
Vomiting can occur as a result of increased intracranial pressure or disruption to the normal functioning of the brain after a head injury. It may indicate an underlying complication.
Drainage from the ear can suggest a skull fracture or injury to the middle ear structures, which can be a complication of a traumatic brain injury.
Unequal pupil size, known as anisocoria, can indicate damage to the nerves controlling the pupils. It may suggest a more severe brain injury or increased intracranial pressure.
Therefore, the correct answer is b. Vomiting, c. Drainage from the ear and d. Unequal pupils.
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write your question (keep it clear and simple to get the best response)
just stating what it says when u ask a question lol
Answers
Whos your favorite you tuber? I'll give brainliest to whoever I agree with.
Answers
Answer:
so many to choose from, but my favorite you tuber is Infinite (Also known as CAYLUS!) I like Slogoman (Josh) but he is my second favorite you tuber.
Explanation:
Your welcome
HELPP Zuri's friends asked her to do something she did not think was right. She wanted to impress her friends so she did it anyway. Zuri is feeling the effects of peer pressure.
Answers
Answer:
yes she is
Explanation:
Answer:
True? That’s what that would be called
Explanation:
behaviorists believe in ____ while humanistic psychologists believe in free will
Answers
Answer:
determinism
Explanation:
You pull out of the school parking lot and almost enter the road in front of an oncoming truck. For the next several minutos, you experience an increase in your breathing rate heart rate, blood pressure, and vision sensitivity. What aspect of the sympathetic division is this attributed to? Check all that apply. Check All That Apply a.Mass activation b.One axon innervates one effector, called the leader effector c.Increased output from the vagus nerves d.Numerous axons cause an effect in many effector organs
Answers
The aspect of the sympathetic division attributed to the physical responses after the incident is "mass activation." The correct option is (a).
This is because the sympathetic division of the autonomic nervous system responds to stressful situations through a "fight or flight" response, which involves the widespread activation of multiple effector organs simultaneously.
The sympathetic division of the autonomic nervous system is responsible for controlling several physiological responses, including increased heart rate, respiratory rate, blood pressure, and pupil dilation.
These responses are initiated in response to stress, fear, or other stimuli, allowing the body to prepare for action. This response is attributed to mass activation because it involves the simultaneous activation of several effector organs throughout the body.
Other aspects of the sympathetic division include the fact that one axon innervates one effector organ (leader effector) and that numerous axons cause an effect in many effector organs.
However, these aspects are not specifically related to the physical responses experienced in the scenario provided.
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How do I know if someone likes me
Answers
Answer: There isn't any general answer to your question different people have different ways of showing who they like I'd say if you're crushing on someone or think someone is crushing on you ask them about it or make your move you got this dude
Write a SOAP note given the following scenario A 14 year old male basketball player falls to the floor after going up for a layup. When you get out to the court, you notice he is holding his right ankle. He complains of pain on the lateral aspect of his ankle. He states that his ankle rolled under him when he came down from the layup. You perform bump and squeeze tests to rule out a fracture and both are negativeYou get him up to take him to the sideline for further evaluation. He is unable to put any weight on his foot and is carried off by two teammates Once removing his shoe and sock, you see edema over his lateral malleolus, no deformity, and minor ecchymosis Point tenderness over lateral malleolus and talofibular and calcaneofibular ligaments Talar tilt test positive for gross laxity and pain. Negative Kleiger's test. You suspect a grade 3 lateral ankle sprain. Athlete to rest, ice, wear a compression bandage, and elevate tonight. Athlete given crutches and crutch walking instructions Athlete to follow up an orthopedic physician for imaging with
Answers
A possible SOAP note is S (the patient hurt his ankle while playing), O (pain and edema), A (sprained ankle), and P (Rest, ice, compression).
What is a SOAP note?This is a type of document used to register the most relevant information about a patient. Due to this, a SOAP note should include:
S = Subjective informationO= Objective informationA= Assessment based on the previous stepsP = PlanWhat would be the SOAP note in this case?S= The patient hurt his ankle after going up for a layup, his ankle rolled under him
O = 14-year-old patient with lateral pain in his ankle and edema in the zone and minor ecchymosis.
A = Sprained ankle (grade 3)
P = The patient should rest, use ice and wear a compression bandage. Crutches are recommended to walk. Finally, the patient should have a follow-up with an orthopedic physician.
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Step dance emphasizes this the most in the dance:
A. Feet
B. Shoulders
C. Neck/head
D. Hips
Please answer as soon as possible thank you
Answers
Step dance, also known as step dancing or clogging, places the greatest emphasis on the feet. Therefore, option (A) is correct.
In this style of dance, the feet are the primary instrument used to create rhythmic patterns and percussive sounds. Dancers wear specially designed shoes with hard soles, often fitted with metal taps, which produce distinct sounds when struck against the floor.
The intricate footwork, including stomping, tapping, and shuffling, is a defining characteristic of step dance. The precision, speed, and coordination of foot movements are essential in creating the rhythmic and energetic nature of this dance style.
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what are the precautions that should be follow by the victims of Corona virus?
Answers
what are the precautions that should be follow by the victims of Corona virus?
=⟩ The precautions that should be followed by the victims of corona virus are given below :-
Drinking Boiled water .Taking steam twice a day . Stay safe from your family. If you have any serious problem immediately take advice from doctor.Record your daily health issues .stay blessed and happy .Hope all the precautions are helpful to you
stay safe healthy and happy
Answer:
the precautions that should be follow by the victims of Corona virus are:
maintaining social distancewashing hands with soap and clean water or use of alcoholic sanitizerstaying away from animalsUse of mask and tissue paper while coughing or sneezingregular exercisemaintaining balance dietJulie has not started her essay that's due in a week and is feeling stressed because it's worth a lot of points. Which of the following pieces of advice would you NOT recommend?
A.
Don't waste time agonizing.
B.
Procrastinate until the night before.
C.
Use spare time to work on it.
D.
Prioritize your tasks.
Answers
Answer:
B :))
Explanation:
It’s B, because you shouldn’t wait for the last minute to do things.
Juan was very drowsy, though not quite asleep. What EEG pattern was Juan likely exhibiting?
A. beta waves
B. alpha waves
C. theta waves
D. delta waves
Answers
Juan likely exhibiting Alpha waves EEG pattern. Option B is correct.
Electroencephalography (EEG) is a technique for recording an electrogram of the brain's spontaneous electrical activity. EEG biosignals have been proven to represent pyramidal neuron postsynaptic potentials in the neocortex and allocortex. It is normally non-invasive, with EEG electrodes inserted along the scalp (often referred to as "scalp EEG") using the International 10-20 system or variants thereof.
Electrocorticography is sometimes known as "intracranial EEG" when electrodes are surgically implanted. Visual inspection of the trace or quantitative EEG analysis is the most used method for clinical interpretation of EEG recordings. Normal brain activity may be assessed using voltage fluctuations detected by the EEG bioamplifier and electrodes.
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Muscular fitness comprises which two health-related components of physical fitness? a. Strength and flexibility b. Muscular endurance and flexibility c. Strength and muscular endurance d. Flexibility and cardiovascular fitness
Answers
Answer:
c
Explanation:
The male hormone causes changes to the body such as?[select all apply]
•growth of facial hair
•growing taller
•deeper voice
•increased energy
•a broader shoulders
Answers
Answer:
froth of facial hair, deeper voice, and I believe broader shoulders. testosterone can make you taller, but not significantly so if you have left the puberty years.
Testosterone cause:-
Growth of facial hair.Deeper voice.Broader shoulders.What is testosterone?Testosterone is a s ex hormone that plays important roles in the body.Regulate s ex drive (libido).Bone mass.Fat distribution.Muscle mass.Strength.The production of red blood cells.Sperm.To know more about testosterone here
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Good Day, would you please help me with this, thank you :D
Please give some five (5) Problems with solutions regarding the
topic of "Hazardous Waste Treatment" Thank you :)
Please do not Handwriten th
Answers
Hazardous waste treatment is a crucial environmental issue that requires immediate action. Insufficient waste treatment facilities, inadequate handling of hazardous waste during transport, lack of knowledge about hazardous waste and its dangers, illegal dumping and improper disposal of hazardous waste, and insufficient funding for hazardous waste treatment facilities are some of the problems that need to be addressed.
Here are five problems and their solutions regarding the topic of hazardous waste treatment:
Problem 1: Insufficient waste treatment facilities.
Solution: Increase the number of waste treatment facilities that meet national safety standards.
Problem 2: Inadequate handling of hazardous waste during transport.
Solution: Train transport personnel on safe and proper hazardous waste handling and transport techniques.
Problem 3: Lack of knowledge about hazardous waste and its dangers.
Solution: Provide extensive education and awareness programs on hazardous waste to the general public, business owners, and workers.
Problem 4: Illegal dumping and improper disposal of hazardous waste.
Solution: Strictly enforce environmental laws and regulations and impose heavy penalties on offenders.
Problem 5: Insufficient funding for hazardous waste treatment facilities.
Solution: Provide financial support to hazardous waste treatment facilities through the government and private sectors.
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How many times does a cows heart beat?
Answers
Answer:
48-84 beats per minute
Explanation:
Incorrect sequencing of patient information on an electronic claim results in inaccuracies that violate the HIPAA standard transaction format and are known as _____ errrors.
Answers
The correct answer is Syntax errors. Incorrect sequencing of patient information on an electronic claim results in inaccuracies that violate the HIPAA standard transaction format and are known as Syntax errors.
The Health Insurance Portability and Accountability Act (HIPAA) establishes a standard format for electronic healthcare transactions. It outlines how electronic transactions for healthcare claims, remittance advice, claims status, eligibility inquiry, referral authorization, and more should be conducted.
The HIPAA standard transaction format aims to standardize the exchange of information between healthcare providers, insurers, and clearinghouses by making sure that electronic transactions are conducted in a consistent and secure way. A syntax error is an error in programming that results from violating one or more rules in the language's grammar.
It occurs when a program's source code is improperly written. In programming, a syntax error is a type of error that is easy to detect because it is flagged by the compiler during compilation. In an electronic health claim, syntax errors occur when the claim is formatted incorrectly and the electronic claim is not processed, resulting in inaccuracies and a violation of the HIPAA standard transaction format.
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health
is my answer correct?
In medical terminology, what does a combination vowel do?
Answers
Answer:
Hey ji, I think your correct coz am studying health
yaa as per me its correct
butt really swollen ate pizza and it swollen plz help tell me why its swollen
Answers
Answer:
Maybe you ate to much or have an allergy tom one of the ingredients
Explanation:
You could be allergic to one of the ingredients
The component of physical fitness that is your muscles' ability to exert force repeatedly or for an extended period of time.
Muscular Endurance
Muscular Strength
Flexibility
Body Composition
Cardiovascular Endurance
Answers
The component of physical fitness that is your muscle's ability to exert force repeatedly or for an extended period of time is muscular endurance.
What is muscular endurance?Muscular endurance is the muscle's ability to sustain repeated contractions for a prolonged period of time. Is when the muscles need to contract in a similar pattern more than once.
Therefore, we can confirm that the component of physical fitness that is your muscle's ability to exert force repeatedly or for an extended period of time is muscular endurance.
Question:
The component of physical fitness that is your muscles' ability to exert force repeatedly or for an extended period of time.
Muscular Endurance
Muscular Strength
Flexibility
Body Composition
Cardiovascular Endurance
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f her body were functioning correctly, this is what would happen with starch/glucose:
Answers
Answer:
Her oxygen would be traveling throughout her body and carbon dioxide will be released every time she breathes out. The oxygen will come in through the respiratory system which is a body system that helps you breathe with lungs, which then delivers the oxygen molecules to other organs and body systems. Oxygen will go through the circulatory system and circle around until the some oxygen goes in the cells or the stored glucose. Then some Oxygen molecules go into the cells and make energy with Glucose. She would have higher glucose/ healthy sugar to be considered healthy. But if she was healthy she would have glucose in her digestive system( where the food goes when you swallow it some of the parts are the stomach and intestines both small and large) which will be transferred to the circulatory system then it will circle around the system
How does a teen’s attitude affect his or her choices?
Answers
Answer:
Adolescents prefer to remain aloof and also do not want to mix up with other grown up individuals.
PLZ HELP WILL MARK BRAINLIEST
Which statement about privacy settings is true?
A). They completely eliminate pictures once they are deleted.
B). They hide all information.
C). They eliminate internet predators.
D). They control who reads one's personal profile or page.
Answers
Answer:
D
Explanation:
A private page can control who sees a profile, but it doesn't make sense for them to do the other options.
Answer:
D). They control who reads one's personal profile or page
Explanation:
In most privacy settings, there will be a few options
-Only friends can view profile/send messages
-Anyone can view profile/send messages
-No one can view profile/send messages
~~~~~~~~~~~~~~~~~~~~~
This helps keep all your private information (phone number, email, full names, etc) unknown to the requested group of people
~~~~~~~~~~~~~~~~~~~~~
I also took the quiz and got it right
Hope this helps!
~purplemist
Hormones of the hypothalamus stimulate the anterior pituitary gland to secrete its hormones. How would you classify this type of endocrine gland stimulation?.
Answers
Hormones of the hypothalamus stimulate the anterior pituitary gland to secrete its hormones. Hormonal.
Hormones are your frame's chemical messengers. They tour your bloodstream to tissues or organs. They work slowly, over the years, and affect many distinct strategies, including growth and improvement.
A hormone is a chemical that is made via professional cells, commonly inside an endocrine gland, and it is released into the bloodstream to send a message to any other part of the body. it's far regularly referred to as a 'chemical messenger'.
Hormones produced by way of the pituitary gland:
Adrenocorticotrophic hormone (ACTH)
Thyroid-stimulating hormone (TSH)
Luteinising hormone (LH)
Follicle-stimulating hormone (FSH)
Prolactin (PRL)
growth hormone (GH)
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