What is the science behind preforming dynamic stretches pre-workout rather than static stretches?

Answers

Answer 1

Answer:

Stretching is when the muscle fibers and tendons are put into a position of lengthening where the proposed benefits include an increased joint range of motion, decreased muscle tightness, increased muscle length, decreased pain and improved circulation

Here are five benefits that stretching has.

Stretching can improve posture. Tight muscles can cause poor posture. ...Stretching can improve range of motion and prevents loss of range of motion. ...Stretching can decrease back pain. ...Stretching can help prevent injury. ...Stretching can decrease muscle soreness

Related Questions

2. Describe the structure of hemoglobin using the words globin, heme, & oxygen.

Answers

Explanation:

Each hemoglobin molecule is made up of four heme groups surrounding a globin group, forming a tetrahedral structure. ... There are four iron atoms in each molecule of hemoglobin, which accordingly can bind four atoms of oxygen. Globin consists of two linked pairs of polypeptide chains.

Hemoglobin, also spelled haemoglobin, iron-containing protein in the blood of many animals—in the red blood cells (erythrocytes) of vertebrates—that transports oxygen to the tissues. Hemoglobin forms an unstable reversible bond with oxygen. In the oxygenated state, it is called oxyhemoglobin and is bright red; in the reduced state, it is purplish blue. Hemoglobin develops in cells in the bone marrow that become red blood cells. When red cells die, hemoglobin is broken up: iron is salvaged, transported to the bone marrow by proteins called transferrins, and used again in the production of new red blood cells; the remainder of the hemoglobin forms the basis of bilirubin, a chemical that is excreted into the bile and gives the feces their characteristic yellow-brown colour. Each hemoglobin molecule is made up of four heme groups surrounding a globin group, forming a tetrahedral structure. Heme, which accounts for only 4 percent of the weight of the molecule, is composed of a ringlike organic compound known as a porphyrin to which an iron atom is attached. It is the iron atom that binds oxygen as the blood travels between the lungs and the tissues. There are four iron atoms in each molecule of hemoglobin, which accordingly can bind four atoms of oxygen. Globin consists of two linked pairs of polypeptide chains. Hemoglobin S is a variant form of hemoglobin that is present in persons who have sickle cell anemia, a severe hereditary form of anemia in which the cells become crescent-shaped when oxygen is lacking. The abnormal sickle-shaped cells die prematurely and may become lodged in small blood vessels, potentially obstructing the microcirculation and leading to tissue damage. The sickling trait is found mainly in people of African descent, though the disease also occurs in persons of Middle Eastern, Mediterranean, or Indian descent.

What are the 3 types of connective tissue. What is the function of each.​

Answers

Explanation:

Collagen fibers - most are type I collagen (most abundant protein in the body)

Elastic fibers - contain elastin and fibrillin.

Reticular fibers - contain type III collagen.

Why might a person want to help improve the health of people in his or her community

Answers

Answer:

To improve the entire community and to ensure the health of it

Explanation:

To help others stay safe so that we can have a better environment

Losing sleep has been linked to:

Answers

Answer:

Depression, lack of modivation, or not eating enough,

Explanation:

Answer:

It's been linked to obesity, hypertension, diabetes, depression, heart attack, and stroke.

The need to be secure,safe,and out of danger

Answers

Answer: physical needs

What type of pressure do kids usually get from parents growing up? (Extra points for Personal Experience).

Answers

Answer:

Ok so I have a lot to talk about this from well MY parents, not only do parents set a mindset where they are above you and you need them for everything and without them you wouldn't be able to be successful, they apply stress about school and expectations and most parents never let their children's express themselves so the child will grow up with low left esteem and low confidence, when I was a kid my mom wouldn't allow me to dress how I wanted to dress or talk how I wanted to talk, she would always say "You must be proper and ladylike or else people will think you are a man, and men are filthy" I know it sounds silly but at that time I believed her, I believed every word she said and from then on I have been diagnosed with depression and have very low self-esteem. In short, parents create expectations that make young and old children stressed out.

Hope this helps! Took me a lot of time to write lol


Which of the following is a vector?
a
Distance
B
Speed
C
Time
D
Displacement

Answers

The answer is D if I’m not mistaken. A vector is an object that has both magnitude and direction.

Can someone help me !?

Answers

10-12 -costal facets

4 -intervertebral foramen

3-4 -median sacrai crest

5-sacral pronantory

4 -spinous proccess

12- thoracic vertebra

Which of the following is an important part of good posture

Answers

Summary

Good posture is about more than standing up straight so you can look your best. It is an important part of your long-term health. Making sure that you hold your body the right way, whether you are moving or still, can prevent pain, injuries, and other health problems.

What is posture?

Posture is how you hold your body. There are two types:

Dynamic posture is how you hold yourself when you are moving, like when you are walking, running, or bending over to pick up something.

Static posture is how you hold yourself when you are not moving, like when you are sitting, standing, or sleeping.

It is important to make sure that you have good dynamic and static posture.

The key to good posture is the position of your spine. Your spine has three natural curves - at your neck, mid back, and low back. Correct posture should maintain these curves, but not increase them. Your head should be above your shoulders, and the top of your shoulder should be over the hips.

How can posture affect my health?

Poor posture can be bad for your health. Slouching or slumping over can

Misalign your musculoskeletal system

Wear away at your spine, making it more fragile and prone to injury

Cause neck, shoulder, and back pain

Decrease your flexibility

Affect how well your joints move

Affect your balance and increase your risk of falling

Make it harder to digest your food

Make it harder to breathe

How can I improve my posture in general?

Be mindful of your posture during everyday activities, like watching television, washing dishes, or walking

Stay active. Any kind of exercise may help improve your posture, but certain types of exercises can be especially helpful. They include yoga, tai chi, and other classes that focuses on body awareness. It is also a good idea to do exercises that strengthen your core (muscles around your back, abdomen, and pelvis).

Maintain a healthy weight. Extra weight can weaken your abdominal muscles, cause problems for your pelvis and spine, and contribute to low back pain. All of these can hurt your posture.

Wear comfortable, low-heeled shoes. High heels, for example, can throw off your balance and force you to walk differently. This puts more stress on your muscles and harms your posture.

Make sure work surfaces are at a comfortable height for you, whether you're sitting in front of a computer, making dinner, or eating a meal.

How can I improve my posture when sitting?

Many Americans spend a lot of their time sitting - either at work, at school, or at home. It is important to sit properly, and to take frequent breaks:

Switch sitting positions often

Take brief walks around your office or home

Gently stretch your muscles every so often to help relieve muscle tension

Don't cross your legs; keep your feet on the floor, with your ankles in front of your knees

Make sure that your feet touch the floor, or if that's not possible, use a footrest

Relax your shoulders; they should not be rounded or pulled backwards

Keep your elbows in close to your body. They should be bent between 90 and 120 degrees.

Make sure that your back is fully supported. Use a back pillow or other back support if your chair does not have a backrest that can support your lower back's curve.

Make sure that your thighs and hips are supported. You should have a well-padded seat, and your thighs and hips should be parallel to the floor

Which number falls within the range of a normal BMI ?

Question 6 options:

20


25


30

Answers

Answer:

25

Explanation:

Explain any four qualities of a good society in brief.​

Answers

Answer:

social qualities such as fairness, freedom, security and tolerance above economic concerns. Having well-paid work and the absence of poverty are important chiefly because they help people to live fuller lives.

Explain why it is important to create mesurable goals

Answers

Answer:

So one is able to realisticly meet this goal

Explanation:

HELP PLS
Fat helps your bones be strong
True
False

Answers

Answer:

false

Explanation:

Is it ok to wait to see a doctor after breaking your ankle?​

Answers

Answer:

no

Explanation:

if you wait it could break it even more and worsen your condition

What part of the brain signals the release of
anti-diuretic hormones?

Answers

Antidiuretic hormone is a peptide that is released by the pituitary gland at the base of the brain (hypothalamus)

Answer:

nerve cells are found in an area at the base of the brain known as the Hypothalamus

Aside from the increase in the number of infections, what other things could you associate with a rising curve?(Corona)

Answers

Answer:

Look below

Explanation:

This is a very plain question you can approach it from many angles. Because of lockdowns some organizations have gone out of business. Or, companies like insta cart, post mates, uber, ect. have been getting more business/action. Or you could take the educational approach. Are your classmates doing better or worse academically with online school. And then you can take a look at the mental health and death rates due to isolation. Use some of these examples if you wish!

Select the correct answer.
Jane gets bitten by a mosquito. Through the bite, she can become infected with an organism carried by the mosquito. What role did the mosquito play in the chain of transmission?
A.
portal of entry
B.
susceptible host
C.
vector
D.
reservoir

Answers

Answer: A. portal of entry

Explanation:

13.____epithelial tissues are multi-layered.
14._____epithelia produce specialized secretions. please help

Answers

Answer:

stratified squamous epithelium, glandular

Explanation:

stratified squamous epithelium tissues are multi layered.

glandular epithelia produce specialized secretions. Exocrine and endocrine glands are derived from epithelial tissue.

20 POINTS AND I WILL GIVE FULL RATINGS

Families are important relationships because:
A. They span our lifetime.

B. They provide for our physical, emotional, and mental needs.

C. They influence the society in which we live.

D. All of the above

Answers

Answer:

All of the above

Explanation:

A family is important because our mental growth, well-being, and stability all depend on our family. ... Strong relationships teach us how to build trust in others as family members share both good and bad times together. Conflicts in family teach children a respectful way to resolve problems in the future.

Answer:

D. All of the above.

Explanation:

Because D is the right answer

Describe how Healthy People 2020 can be used by an individual, a family and a community. Justify your response using two or more complete sentences. ​

Answers

They would be good examples for the community and they wouldn’t have exposure to hazardous substances in the air,water, soil,and food.

Healthy People 2020 can be used by an individual, a family and a community.

Who is Healthy person?

A person who has good physical health is likely to have bodily functions and processes working at their peak. This is not only due not only to an absence of disease. Regular exercise, balanced nutrition, and adequate rest all contribute to good health.Healthy people 2020 has four goals

To live longer, higher-quality lives free of preventable disease, disability, damage, and death;

Ensure health equity, reduce inequities, and promote the health of all people;

Create social and physical settings that encourage everyone to be healthy; and

Throughout all phases of life, promote quality of life, healthy development, and healthy behaviors.

The Healthy People initiative is designed to guide national health promotion and disease prevention efforts to improve the health of the nation

To know more about Healthy people 2020 here

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what is the relationship between smooking and lifestyle disease?

Answers

Answer:

Explanation:

Smoking directly promotes atherosclerosis and arteriosclerosis in small vessels and increases the risk of CVD. In addition, smoking causes the incidence and progression of lifestyle-related diseases, hypertension, diabetes, dyslipidemia, and MetS

Select the correct answer.
There is a proper range of temperature for safe refrigeration of poultry. Approximately what temperature should your refrigerator be?
A.
10 F
B.
20 F
C.
39 F
D.
52 F

Answers

Answer:

39

Explanation:

Answer:

C. 39

Explanation:

I took this on a quiz before

Aerobic endurance which body system are affected

Answers

Answer:

By strengthening cardiorespiratory endurance your body will be able to take in and carry more oxygen. This will result in an increased number of red blood cells and hemoglobin. Your heart rate will also become stronger and be able to pump out larger volumes of blood and distribute the oxygen better.

Explanation:

I hope this helped!

when can concussions occur?
A. Only when playing full contact sports.
B. Only when an student isn’t wearing a helmet.
C. Only when the individual who was hit or jolted loses consciousness.
D. In any organized or unorganized recreational sport or activity.

Answers

Answer:

i think A bro bc you can still get it if you have a helmet on

The answer would be option D. A concussion can happen at any time, when you’re playing a sport of any kind. It doesn’t have to be organized or unorganized, that doesn’t matter. If you would like more explanation, let me know.

Which of the following would relate to a strength training
sessions?
A. high intensity/low repetitions
B. high intensity/low resistance
C. high repetitions/high resistance
UD. high repetitions/low intensity

Answers

C. High repetitions/high resistance

Kiara is seeing Matt about a fever she has had for three days. She goes to the hospital but is not formally admitted

Answers

Answer:

Kiara is an outpatient, and Matt is the provider.

Explanation:

think thats it

The coping style described by blaming yourself in a destructive way for your problem is know as:

A.keeping to self

B.self-blame

C.seeking social support

D.tension Reduction

Answers

Answer:

Self-blame

Explanation:

It is literally what self-blame is, hope it help UwU

Answer:B

Explanation:Self blame

Select the correct answer.
Acute otitis media occurs in which portion of the ear?
A. outer ear
B. Middle ear
C. Inner ear
D. Any of the above

Answers

Answer:

B

Explanation:

Middle ear.

B) middle ear
Otitis media is inflammation located in the middle ear. It can cause a cold, sore throat or a respiratory infection.
hope this helps x

which is a factor that influences the onset of type 2 diabetes?
ingestion of gluten
presence of microbes
alcohol intake
insulin resistance

Answers

Answer:

insulin resistance

Explanation:

insulin resistance

it causes the pancreas to be unable to produce enough insulin , though the reason is unknown ;)

Which is more commonly one of the signs that someone is being sex trafficked rather than labor trafficked?

A person is not allowed to talk to strangers.
A person does not have access to a phone.
A person has a new brand or tattoo.
A person does not have access to their ID.

Answers

A person has a new brand or tattoo can be a sign of someone being      s ex trafficked.

Tattooing can be a sign of someone showing his misery or reflecting what he/she is suffering from.It can also be forced on the person as an identification mark.

What are the sign of being s ex trafficked?Controlled by others, driven to and from locations, and escorted at all times.Controlled and watched by others, having someone speak for them in public.Not having a I.D. in their possession.Not having control of their own money or cellphone, may have more than one cellphone in their possession.Passport and ID documents confiscated by others.Not being familiar with the neighborhood they live or work in.

To know more about trafficking here

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Answer: A person has a new gang tattoo or brand(C)

Explanation:

Other Questions
All of the following factors influence the beconomy of a society except forwhich one? *1 pointneeds & wants of peopleavailable resourcessupply & demandhealthcare available How did the Industrial Revolution give rise to the Welfare state? In which sentence do the subject and verb agree?A: Vitamins and minerals aren't equally present in all foods.B: Glossy green leaves and brilliant sunlight has created a beautiful scene.C: The night air, soft and cool, was blowing in through the car window.D: Half of the grapefruit is waiting for me on the breakfast table. Select the line segment.A.B.C.D How would Georgia change (for its colonists) as it transitioned from being a Trustee Colony to a Royal Colony? Which number is missing from the list of factors for 48?1, 2, 4, 6, 8, 12, 16, 24, 48320714 What does a subscript indicate in a chemical formula?A. The number of atoms of that element in the molecule B. The number of bonds that element forms in the molecule C. The position in the molecule that element occupiesD. The atomic number of the element in the molecule On March 20, 1966, the solid-gold World Cup trophy was stolen in London, just four months before England was to host the international soccer tournament. Officials began a desperate search but failed to unearth the prize. One night, when a dog named Pickles was taking his evening stroll, he sniffed a package under a car. Unwrapping the package, the dog's owner discovered the missing World Cup! Pickles became an overnight sensation. He appeared on television and signed a contract to appear in a film, "The Spy With the Cold Nose." On July 30, 1966, England beat West Germany 42 in the World Cup final. England's team captain, Bobby Moore, stood on a hotel balcony and held up the trophyand then Picklesto thousands of cheering fans.What is the main idea of the passage? 4(2q - 3) = 8q - 12 | one solution, no solution, or many soulutons BRAINLYEST AND 20 POINTS For the given situation: Derek has $20 to spend on used books. Hardcover books cost $5 each and paperbacks cost $2 each. What equation in standard form determines the number x of hardcover books and the number y of paperback books he can buy? Select all the pairs that represent combinations of books that Derek can buy. Group of answer choices (2, 5) (0,10) (2, 15) (3, 5/2) (1, 2/5) Help me answer this please ASAP What effect did mass immigration have in cities what is the product of -3 1/4 and -1 1/2 From who did Muhammad learn about Christianity? The next model of a sport car will cost 3.6% more than the current model. The current model cost $42,000. How much will the price in dollars? What will be the price of the next model The author of the article, Arthur Brooks, has been president of the American Enterprise Institute since 2009, an organization committed to protecting free enterprise in the United States.He is the author of several books, including "The Road to Freedom: How to Win the Fight for Free Enterprise."How does this information about the author influence your opinion about the reliability of this source?Discuss at least one other type of source or document that would help you analyze the benefits and drawbacks of free enterprise. Which ordered pair is a solution to the equation? y - 6 = 7(x - 4) Recall (x, y) Which statement is true of this excerpt from "Totally like whatever, you know?" "Have they been, like, chopped down with the rest of the rain forest? Or do we have, like, nothing to say? Has society become so, like, totally . . . I mean absolutely . . . You know? That we've just gotten to the point where it's just, like . . . whatever!" (4 points) a. The syntax used in these lines makes fun of the speaker and reader. b. The syntax used in these lines has no effect on the speaker or reader. c. The syntax used in these lines reflects the argument of the speaker. d. The syntax used in these lines opposes the argument of the speaker.the answer is not c, i got it wrong Which equation transforms f(x)=x to a horizontal stretch by a factor of 2, a reflection over the x axis, and a shift down 4? Convert 2.6 x 106 mL to L.