Why does a runner breathe hard for a few minutes after finishing a race? biology.

Answers

Answer 1
Because the runners cells are making up for an oxygen deficit
Answer 2

The athlete's body requires extra oxygen as he runs in the race, so that the body may receive more oxygen, and its breathing rate quickens.

What is the effect of exercise on breathing?

In running body needs more oxygen for the cells to generate more amount of ATP for the cellular processes.

This is the reason why after a race, an athlete has to breathe more quickly and deeply than normal.  

Your breathing must rise from around 15 times per minute (12 liters of air) at rest to between 40 and 60 times per minute (100 liters of air) during activity in order to meet this additional demand.

Therefore, the need for more oxygen body takes hard breaths after running, so runners breathe hard for a few minutes after completing a race.

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Related Questions

1 2 3 4 5 6 7 8 9 10

When doctors talk about an individual's body composition, they are talking solely about the fat components of the human body.



Please select the best answer from the choices provided.


T

F

Answers

Answer: True

Explanation: Body composition is known as the building blocks to the human body and fat is a part of it. It also has the word “compo” in it so it correlates.
Answer:
False
Explanation:
I litterally just did it

Rural hospitals that have suffered the most have been those ______.

Answers

Rural hospitals that have suffered the most have been those in states that have not taken up the offer of the Affordable Care Act to expand Medicaid coverage. Medicaid is a federal and state program.

Medicaid is a public insurance program aimed at providing healthcare to low-income families and individuals in the USA.

Medicaid program was developed as an amendment to the Social Security Act (SSA) in 1965.

The Affordable Care Act gives USA citizens improved access to healthcare coverage via an expanded Medicaid program.

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After mike does not get the job he interviewed for, he moves back in with his parents and spends his days playing video games. Which defense mechanism does this exemplify?.

Answers

The defense mechanism that exemplifies this case is REGRESSION. This mechanism is a response to stressful situations.

In psychology, regression refers to the process in which the ego regresses to an earlier phase of development due to stressful situations.

During this defense mechanism (regression), a person copes with stressful circumstances by retreating to an earlier development phase.

Regression means that an adult may behave in a manner that's immature for his/her age due to stressful situations.

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please help will give brainliest

Answers

Answer:

I believe C since one is bigger then the other and have a different temperature in water

Answer:

Option C

Explanation:

It is observed that fish in hot water are larger than fish in cold water. So we can understand the effect of temperature on the growth of fish.

what will they do in the emergency room for severe back pain

Answers

Answer:

Upper and middle back pain, in most cases, does get better with time and rest. If your back pain is unrelenting and not relieved by rest, you should immediately visit the closest emergency department. If the pain is accompanied by any of the following symptoms, you should also seek emergency care: Fever.

Explanation:

What foods help with remebering and improves studying?

Answers

Coffee, blueberries, nuts, broccoli..

Explain two different types of e-cigarettes/vapes.

Answers

Answer:

Pod-mods, vape pens

Explanation:

Vape pens are a slim version of an E-cigarette. Pod mods are a type of E-cigarette they have a large box and slim nozzle. Pod mods are what most people have.

What would a person need to do in terms of caloric input and output to lose weight.

Answers

Answer:

A person who aims to lose weight should take in less amount of calories. Take note that most food indicates this amount in the packaging. Similarly, he also needs to loss the calories he has taken in. For those who wanted to gain weight, increase the caloric input.

Source:

Describe what a person would need to do in terms of caloric input and output to: lose weight: gain weight - Brainly.com

according to the u.s. surgeon general’s office, more than ______ million americans struggle with opioid abuse or addiction.

Answers

2 million Americans

how many calories on average are consumed on thanksgiving

Answers

Answer:

Between 2000 and 2500 i think

Explanation:

Select the proper terminology for the numbered
facial regions indicated in the diagram to the right
2.
1
3
2.
5
3
6.
4
5
6
7

Answers

Answer:6.

Explanation:

Agree/disagree and why?
My family and friends have the biggest impact of my ideas about drugs

Answers

Answer:

because they have no one to love or care for them

Explanation:

Is there a way to overcome anxiety? I never had anxiety before the pandemic but now i get anxious when im around strangers. How do i stop doing that?

Answers

Answer - try controlling your breathing more often and think positive and happy things dont think about negative things that can increase your anxiety even more

you can try and look at the links i inculded

Explanation:

https://www.healthline.com/health/effective-ways-to-fight-anxiety-without-drugs

https://www.scienceofpeople.com/social-anxiety/

Can someone help me with this please ​

Answers

I would say the handful of nuts but not 100% sure :)

Which term refers to the bones in the toes and fingers?

tarsals

humerus

phalanges

metacarpals

Answers

Answer:

Phalanges {final answer}

Explanation:

The term phalanges refers to the bones in the toes and fingers.

Which component of a healthy balanced diet is responsible for providing energy before an event.

Answers

Answer:

Carbohydrates are the essential nutrients our body needs in order to provide us with energy

Explanation:

Answer:

Carbohydrates

Explanation:

They are the essential nutrients our body needs in order to provide us with energy.

the primary goal of fluid intake before, during, and after exercise is to

Answers

Answer: To avoid losing more than 2% of body weight via persperation.

Ovaries in females and testes in males are both called gonads.

True
False

Answers

This would be False
False
only the females are called gonads

Which statement concerning adolescence is true?
a.
Most adolescents experience serious psychopathology during this period of life.
b.
Most adolescents cope remarkably well with the challenges of this period of life.
c.
Adolescents have little difficulty with self-regulatory behaviors.
d.
Few adolescents engage in delinquent or risky behavior during this period of life.

Answers

Piggly wiggly farttttttttttttttt corn beef beefed tripled beefed up on a Tuesday Piggly wiggly farttttttttttttttt corn beef beefed tripled beefed up on a Tuesday

Explanation:

a.

Most adolescents experience serious psychopathology during this period of life.

hope this helps you.

Bullying is the same as getting mad and fighting someone.

True Or False?

Answers

Answer:

True

Explanation:

which of these would be most likely to negatively influence owen toward tobacco addiction​

Answers

Answer:

we need answer choices to be able to answer it

Emotions are often irrational, so they should not factor into decision making. A. True B. False

Answers

Answer:

True

Explanation:

we also need to see that situation for the correct decision

Although Truman lived in a controlled environment, some elements and events were beyond his command of authority. Describe one event that Director Christof was unable to control.


Answers

In the Truman show, Director Christof was unable to control the mind and emotions of Truman even though he controlled most of the environment.

What is a controlled environment?

A controlled environment is one in which the external factors in the environment are controlled and can be manipulated by the individual in control.

Scientists use controlled environments for their experiments.

In the Truman show, Director Christof was unable to control the mind and emotions of Truman even though he controlled most of the environment.

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what does it mean when your cat sleeps on your chest

Answers

One explanation for this is that a cat may be drawn to the sounds of your body. They may lay on your chest because they're comforted by the sounds of your rhythmic heartbeat and your steady breath.

when to worry about shortness of breath during pregnancy

Answers

Answer:

It's normal to feel a mild breathlessness during pregnancy. Talk to your health care provider immediately if your breathlessness becomes severe or comes on very suddenly. Also, call your health care provider right away if you have any of these symptoms: A rapid pulse.

Explanation:

a fracture of the ethmoid bone could result in damage to which cranial nerve?

Answers

It could cause damage to the “Olfactory Nerve”

Hope I helped!

A fracture of the ethmoid bone could result in damage to musculocutaneous nerve.

What is musculocutaneous nerve?

The musculocutaneous nerve is a lateral cord terminal branch. The musculocutaneous nerve innervates the coracobrachialis, biceps brachii, and brachialis muscles in the anterior compartment of the arm.

It is also in charge of the cutaneous innervation of the lateral forearm.

Isolated injury to the musculocutaneous nerve is uncommon. Isolated musculocutaneous neuropathy can cause weakness in elbow flexion or shoulder flexion, atrophy of the biceps brachii, and pain or paresthesia in the lateral forearm.

A fracture of the ethmoid bone could cause damage to the musculocutaneous nerve, which is a major brachial plexus nerve.

Thus, musculocutaneous nerve will be affected.

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What is cognitive decline.

Answers

Answer:

Cognitive decline is when your mental health such as memory declines.

Explanation:

Cognitive means your knowledge or how your brain works when doing certain things. Decline is pretty self explanatory.

So if you put those two together it means your cognition is declining. Hope I could help! <3

Answer:

When cognition is impaired, it can have a profound impact on an individual's overall health and well-being. 1. Cognitive decline can range from mild cognitive impairment to dementia, a form of decline in abilities severe enough to interfere with daily life. 1. Alzheimer's disease is the most common form of dementia.

is the vaccine mandate on hold for healthcare workers

Answers

no it is not. health workers have a deadline that they have to meet to get the vaccine or else they will be fired. some have the choice to get tested everyday otherwise.

because the nerve tracts of the spinal cord undergo , the right side of the brain communicates with the left side of the body, and vice versa.

Answers

Answer: Decussation

Explanation:

The process of the spinal cord undergo is called as decussation.

What do you mean by decussation?

A decussation is an intersection of pathways in the form of an X. Most nerve pathways between our brain and spinal cord cross over at some point.

Moreover, the decussation means that a lesion interrupting the fibers above the crossing will have an effect on the side of the body opposite the site of the lesion.

Therefore, decussation occurs just before the junction between the medulla oblongata and the spinal cord. This decussation of the pyramidal tract is the reason that brain injuries and strokes on one side of the head typically cause paralysis on the other side of the body.

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Which type of consequence includes depression, antisocial behavior, and/or poor grades?

Answers

Answer:

Personal Consequence

Explanation:

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