Analyze how the structure of lower limb muscles are related to their functions.

Answers

Answer 1

Answer:

Must be remembered that flexion at the knee results in moving the lower leg posteriorly, unlike the upper limb where flexion of the elbow results in anterior movement of the forearm.

Explanation:

Answer 2

Answer:

Muscles of the lower limb helps in the extension of lower leg and stabilize the patella.

Explanation:

Muscles of the lower limb and their functions-

Sartorius- a thin muscle in the thigh which originates from the pelvis and attaches to the tibia. It helps in flexing of the lower leg at the knee joint. Pectineus muscle helps in hip flexion. Quadriceps muscle group has four muscles.  All four muscles are the key extensors of the lower leg at the knee joint. These muscles also stabilize and protect the patella.  Articularis genu muscle is a small flat muscle present at the anterior knee. During knee extension it acts to tighten the synovial membrane and prevents impingement of the synovial folds between the femur and the patella.

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Related Questions

What is the etiology of athletes foot

Answers

Answer:

Explanation:

Athletes Foot is caused by humid and moist enviroments. These enviroments can cause a certain fungi that lives on our skin, hair and nails. This fungus is called dermatophytes. Other ways Athletes Foot can occur is by touching a person or surface infected by the fungi.

Answer the question above

Answers

Action- Denise can refuse and that's that. She can say "Sorry but I promised my mom I wouldn't drink until I'm 21" "Sorry, but I don't feel comfortable drinking, however I will be the designated driver if you'd like"

Thinking to herself- "I am the only one who can make this decision and I made a promise to myself I wouldn't drink or do drugs"

I'm sure you could come up with some other examples but I hope this helped!

Please give some essay example :c

Answers

Answer:

They covered the precious mahogany coffin with a brown amalgam of rocks, decomposed organisms, and weeds. It was my turn to take the shovel, but I felt too ashamed to dutifully send her off when I had not properly said goodbye. I refused to throw dirt on her. I refused to let go of my grandmother, to accept a death I had not seen coming, to believe that an illness could not only interrupt, but steal a beloved life.

When my parents finally revealed to me that my grandmother had been battling liver cancer, I was twelve and I was angry--mostly with myself. They had wanted to protect me--only six years old at the time--from the complex and morose concept of death. However, when the end inevitably arrived, I wasn’t trying to comprehend what dying was; I was trying to understand how I had been able to abandon my sick grandmother in favor of playing with friends and watching TV. Hurt that my parents had deceived me and resentful of my own oblivion, I committed myself to preventing such blindness from resurfacing.

I became desperately devoted to my education because I saw knowledge as the key to freeing myself from the chains of ignorance. While learning about cancer in school I promised myself that I would memorize every fact and absorb every detail in textbooks and online medical journals. And as I began to consider my future, I realized that what I learned in school would allow me to silence that which had silenced my grandmother. However, I was focused not with learning itself, but with good grades and high test scores. I started to believe that academic perfection would be the only way to redeem myself in her eyes--to make up for what I had not done as a granddaughter.  

However, a simple walk on a hiking trail behind my house made me open my own eyes to the truth. Over the years, everything--even honoring my grandmother--had become second to school and grades. As my shoes humbly tapped against the Earth, the towering trees blackened by the forest fire a few years ago, the faintly colorful pebbles embedded in the sidewalk, and the wispy white clouds hanging in the sky reminded me of my small though nonetheless significant part in a larger whole that is humankind and this Earth. Before I could resolve my guilt, I had to broaden my perspective of the world as well as my responsibilities to my fellow humans.  

Volunteering at a cancer treatment center has helped me discover my path. When I see patients trapped in not only the hospital but also a moment in time by their diseases, I talk to them. For six hours a day, three times a week, Ivana is surrounded by IV stands, empty walls, and busy nurses that quietly yet constantly remind her of her breast cancer. Her face is pale and tired, yet kind--not unlike my grandmother’s. I need only to smile and say hello to see her brighten up as life returns to her face. Upon our first meeting, she opened up about her two sons, her hometown, and her knitting group--no mention of her disease. Without even standing up, the three of us—Ivana, me, and my grandmother--had taken a walk together.

Cancer, as powerful and invincible as it may seem, is a mere fraction of a person’s life. It’s easy to forget when one’s mind and body are so weak and vulnerable. I want to be there as an oncologist to remind them to take a walk once in a while, to remember that there’s so much more to life than a disease. While I physically treat their cancer, I want to lend patients emotional support and mental strength to escape the interruption and continue living. Through my work, I can accept the shovel without burying my grandmother’s memory.

Explanation:

Match the following definitions with the correct term

Answers

CFC - is an abbreviation formed from chlorine, fluorine, and carbon

Air Pollution - is formed by the gases released when burning of fossil fuels, such as as coal and oil, combined with rain.

The Green House Effect - is the reduced rate at which the earth loses heat, causing an increase in earth’s temperature

Carbon Monoxide - is formed when fossil fuels or turpentine are incompletely burned in the presence of sunlight.

Smog - is a colorless, odorless, gas

Acid Rain - results when substances contaminate the air

true or false- low glucose caused by diabetes can also slow protein production and healing​

Answers

Answer:

False

Explanation:

I majored in Health

"Because HIGH blood glucose levels affect the body's ability to heal wounds, people with diabetes are at risk for serious complications."

The size of the pupil becomes in bright light and
in dim
light.
(A) Bigger, smaller
(B) Bigger, normal
(C) Smaller, normal
(D) Smaller, bigger
(E) None of these

Answers

Answer:

Smaller,Bigger

Explanation: In bright light your pupil contracts. In dim light your pupils expand to let light into your eye.

Answer:

(D) Smaller, bigger

Explanation:

True or false Steroids can give athletes an unfair strength advantage over other athletes in their sport.

Answers

Answer: True

Explanation: Steroids are an illegal dug that gives athletes extra power, strength and stamina.

Answer:

True

Explanation:

Which of the following describes a method for cleaning dishes?

using a detergent
using a solvent cleaner
using an acidic cleaner
all of the choices are correct

Answers

Answer:

solvent cleaner

Explanation:

List out the importance of quality life and explain them.​

Answers

Answer:

Financial security, job satisfaction, family life, health, and safety.

Explanation:

Quality of life is a highly subjective measure of happiness that is an important component of many financial decisions. Factors that play a role in the quality of life vary according to personal preferences. (These are the top answers)

Hope this helps, have a great day!

Answer:
Happiness
Satisfaction
Serenity
Family/Love
And the most important is to have Faith in the Almighty and in general

What is the answer to 25 and 28? Help!

Answers

Answer:

C and B

Explanation:

What plays a role in determining your body-type

Answers

Answer:

genetics

Explanation:

Answer: Your genes

Explanation: Studies suggest that your genes may determine up to 80 percent of your weight and body shape.

Possible reasons we need sleep include.

А. rest and repair of the body.

B. brain development.

C. processing of memories.

D. all of the above.​

Answers

Answer:

Possible reasons we need sleep include.

А. rest and repair of the body.

B. brain development.

C. processing of memories.

D. All Of The Above.

Answer:

D -all of the above

Explanation:

The muscles are ____ to the bone


Intermediate, medial, lateral, proximal, distal, superior, inferior, anterior, posterior, deep or superficial..
Which one?

Answers

Superficial muscles are close to the surface of the skin. Muscles which lie closer to bone or internal organs are called deep muscles.

The muscles are superficial to the bone. Muscles are the specialized cells which are involved in locomotion. Thus, the correct option is superficial.


What are Muscles?

Skeletal muscles are attached through the cord-like tendons to the bones, such as in the legs, arms, and the face. Skeletal muscles are called striated because they are made up of the fibers which have the horizontal stripes when viewed under a microscope. Superficial muscles are the muscles of the body which are close to the surface of the skin. These muscles lie closer to the bones or internal organs in the body, which are also called as deep muscles.

A tendon is a fibrous connective tissue which attaches the muscles to bone in the body. Tendons are the specialized cells that may also attach muscles to structures such as the eyeball. A tendon serves to move the bone or the structure present in the body. The muscles are superficial to the bone in the different body parts.

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Name 3 reasons why there should be health care for everyone.

Answers

Not everyone could afford hospital bills or other medical bills

Answer:

Why should we have healthcare for all?

Providing all citizens the right to health care is good for economic productivity. When people have access to health care, they live healthier lives and miss work less, allowing them to contribute more to the economy. Health insurance provides financial protection in case you have a serious accident or illness. For example, a broken leg can cost up to $7,500. Health coverage can help protect you from high, unexpected costs. Getting recommended preventive services is a key step to good health and well-being.

except for swimming ,what other aquatic recreational activity would you like to try and learn?Explain.​

Answers

Answer:

I'd love to try diving

Explanation:

It seems very fun to practice and do!

just answer it based on ur prefence

True or false For women, steroids can also regulate the menstrual cycle, deepen the voice, and cause facial hair to grow.

Answers

Testosterone can, but I’m not sure if that counts as a steroid. :/

Answer:

False

Explanation:

Lab technologists perform less complex tests and laboratory procedures than technicians.
O True
O False

Answers

I believe it’s True but maybe double check cause I could be wrong

How many ESSENTIAL vs. NON-ESSENTIAL amino acids are there?

Answers

Answer:

Essential amino acids differ from non-essential amino acids because essential amino acids cannot be made by the body, but instead, you must get them from your diet (your eating habits). On the other hand, non-essential amino acids are created by the body. You need both amino acids in order for the body to build the wide variety of proteins it needs to survive.

Hope this helped and have a great day!!

////////////////////////////////////////////////////////////////////////////////////////////////////

There are 10 essential amino acids listed below.

Essential Amino acids : HistidineIsolrucineTryptophanphenylalanineLysineAspartateLeucine ValineThreonineMethionine

Non essential amino acids ArginineAsparagineSerineGlycineGlutamateAlanineTyrosineProlineGlutamineCysteine

There are total 20 amino acids in which 10 are essential and rest of non essential.

Food contain essential amino acids - meat , fish , egg , milk., cheeses , soya bean .

☆ Food deprived of one or two essential amino acids - cereals and pulses.

Based on the risk factors listed in the article, some factors can be controlled and some are out of your control. List the factors where a lifestyle change could help reduce cardiovascular disease.

Answers

Exercising more because heart is a muscle and it gets stronger, eating good food and not smoking or taking drugs like aderall

Lifestyle change could help reduce cardiovascular disease are:-

Reduce smokingBe physically activeHealthy diet Reduce stress

What is cardiovascular diseases?

These are the group of disorders of the heart and blood vessels.

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This is a disease of the nervous system mainly affecting the brain and spinal cord. Researchers seem to think that the immune system turns against the myelin and causes scarring. The first symptoms usually begin in young adulthood. The disease goes through remissions and exacerbation periods in which the person is symptom free and when the symptoms are present. There is no cure. Treatment includes drugs to suppress the immune system. Some people may become incapacitated.

Answers

Answer:

Multiple sclerosis is a chronic disease that affects the central nervous system, especially the brain, spinal cord, and optic nerves.

Explanation:

Which of the following statements are true about safety and health inspections?(pick 3) A. They should cover every part of a worksite. B. They should be done sporadically. C.Outside inspectors should be hired. D.In-house inspectors should be used. E.Identified hazards should be tracked until they are corrected.

Answers

Answer:

They should cover every part of a website.

In-house inspectors should be used.

Identifies hazards should be tracked until they are corrected.

The following statements are true about safety and health inspections:

B. They should cover every part of a worksite.

D. In-house inspectors should be used.

E. Identified hazards should be tracked until they are corrected.

Why is safety and health inspections important?

During a safety inspection, the circumstances of operation and employee conduct in one or more work zones are scrutinised. Over the course of time, a safety and health evaluation is carried out. An inspection for both safety and health is the same thing as a safety audit. Whenever you are doing follow-up operations, you should promptly disclose any new dangers that you uncover to the proper person.

Therefore, the following statements are true about safety and health inspections:

B. They should cover every part of a worksite.

D. In-house inspectors should be used.

E. Identified hazards should be tracked until they are corrected.

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True or false Anabolic steroids are mostly made from estrogen and are used to build muscle mass and make people stronger.

Answers

Answer:

False

Explanation:

Anabolic steroids are derived from testosterone...the male hormone

Estrogen and progesterone are female hormones

False!!! Is the answer!!!

please help me
Netiquette can be summarized by three simple precepts; which of the following are those precepts? (Choose three.)

Group of answer choices

Do not transmit any message that you wouldn't be willing to communicate face to face

When the person or people who are the recipients of your communication are in another part of the state, country, or world, you do not need to worry about what they think

Transmit what you want because it is often easier than telling someone something in person

Treat the other person with dignity and respect

There is a human being on the other end of your communication

Tell the deepest and darkest secrets of your enemies whenever you know them

Answers

Answer:

This makes the most since i think

Explanation:

Do not transmit any message that you wouldn't be willing to communicate face to face.

There is a human being on the other end of your communication

Treat the other person with dignity and respect

Just answered a question like this lol ADE have a nice day

Only 2 NFL quarterbacks have ever rushed for more than 100 yards and scored a touchdown in a playoff game in the super bowl era, who are they?

Answers

Answer:

colin kaepernick and lamar jackson love

Explanation:

Please help! In the movie Osmosis Jones how is the digestive system represented

Answers

Osmosis Jones represents the digestive system and both it’s mechanical and chemical aspects! For example, they digestive system starts started at the mouth with saliva softening the food while the teeth break it down. Another example is when the movie depicted the stomach unable to process a bad egg, showing the regurgitation process.

Daryl is 16. He’s a wrestler – the best in his weight class. But if he gains 5 pounds, he’ll be bumped up a weight class and have to wrestle larger guys and possibly lose. Justin exercises obsessively. He also takes laxatives to lose weight, and he has thrown up a few times after friends dragged him out for fast food. Justin even stops drinking water a day before he gets weighed in for a match.


Possible signs of Daryl eating that other people might notice?

Answers

Answer:

i dont understand the question is it a school question or a personal question

Explanation:

¿A qué se refiere el científico cuando dice "no tengo claro si hay un vínculo directo entre esta pandemia del Coronavirus y la alteración del ambiente" ?

Answers

Answer:

Se refiere a que la hipótesis actualmente más aceptada indicando que la actual pandemia ha sido una consecuencia directa de la alteración humana de los ecosistemas naturales donde habitan murciélagos (es decir, los hospedadores originales del virus) todavía debe ser demostrada  

Explanation:

En relación a la actual pandemia, está demostrado científicamente que el coronavirus es un virus estrechamente emparentado (genéticamente) con otros coronavirus presentes en murciélagos que naturalmente habitan la región sudeste de China. Respecto a esto, ha sido planteada la hipótesis que la actual pandemia debería ser una consecuencia de la alteración antrópica (humana) de ecosistemas naturales de los murciélagos hospedadores con fines económicos, es decir, para ser vendidos como alimento, donde poblaciones de murciélagos habrían sido diezmadas, lo cual habría desencadenado el salto del virus hacia nuevos hospedadores como la especie humana. De este modo, los humanos se habrían convertido en "hospedadores naturales" del actual virus. Sin embargo, esta hipótesis hasta ahora es solamente una hipótesis y debe ser confirmada por evidencia científica. Otras hipótesis menos extendidas incluyen, por ejemplo, el uso de la biotecnología para crear virus en laboratorios o el calentamiento global como desencadenante de la destrucción de hábitats naturales de aquellos murciélagos que fueron los hospedadores primarios del virus.

Name the six nutrients you learned about in this course.

Answers

Answer:

carbohydrates, lipids (fats), proteins, water, vitamins, and minerals

Identify at least five different careers in the Health Science or Hospitality and Tourism clusters that you could pursue in your home state, and choose the three that appeal to you the most. Of the three, write a one-page essay describing which one would be your career choice and the educational pathway that you would have to follow in order to obtain that career. Finally, identify at least three colleges, universities, or training programs that are suited to that career choice. You can use the resources below to help you. For Resource 2, use the drop-down menus to help navigate.
I NEED HELP ASAP PLEASE ;-;

Answers

Answer:

The five different careers in Health Science that I would like to purse are nurse practioner, nutritionist, radiology technologist, physicians assistant and emergency medical technician. The three that appeal most to me is the nurse practioner, radiology technologist, and emercengy medical technician. The career choice and educational pathway that appeals to me the most is radiology technologist.

A radiology technologist is responsible for taking a picture of the patients x-ray, examining it and treating it. As a radiologic technologist I would need to check to make sure all the equipment is operational before taking any images. They work in anatomy and use many different equipment such as x-rays, MRI, computed tomography, etc. Sometimes before creating the image I would need to prepare and inject radiopharmaceutical agents into patients. Also, I may help physicians perform procedures such as angioplasty or stent insertion. I like this career because I am intereseted in learning about the human body and I want to help patients.

The colleges or universities that have the program to become a radiology technologist are Long Island University, University of Wisconsin La Crosse and Manhattan College. In order to purse this career I would need a associate's and bachelor's degree which takes about four years. Also, it would be a good idea to go training and attend certificate programs for radiology techs that take around a year. The best credentials are combinations of formal training, a professional license and work experience.

What is the purpose of an institutional review board?

Answers

The purpose is to protect the rights and welfare of human research subjects (ethics)
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