1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sertanlavr [38]
3 years ago
13

2. When athletes undergo extreme exertion, their circulatory system may be unable to supply enough

Biology
2 answers:
slega [8]3 years ago
5 0

Answer:

I would think it’s the long distance runner.

Explanation: Running at any significant distance requires tremendous exertion from the entire body and breathing properly is the key to getting enough oxygen into the bloodstream which then carries it throughout the body.

ki77a [65]3 years ago
4 0

Answer:

Answer is a body builder because they have to put out the most effort in the shortest amount of time

You might be interested in
An example of the role of cultural practices shaping natural selection on genes that affect human health concerns
kaheart [24]

Answer:

The correct answer here is D) None of the above

Explanation:

Lactose intolerance and sucrose intolerance in themselves are not practices but side effects of practices that affect health concerns.

For instance, research shows that cultures with a long history of dairy farming and milk drinking or at least a history of drinking milk have a much higher likelihood to be <u>lactose tolerant</u> than those who don't. And when they can tolerate lactose their bodies take note of this and records the same in their genetic databank.

Cheers!

8 0
3 years ago
Carbon and energy can be released back into the organism if the organism breaks down the glucose molecule after photosynthesis?
miss Akunina [59]

Answer:

Yes. Carbon, Water, and ATP (Energy) are the products

Explanation:

You are talking about cellular respiration

  • Equation: Glucose + Oxygen converts to Carbon Dioxide, Water, and ATP.
3 0
3 years ago
How does cutting down trees cause global warming
DiKsa [7]

Explanation:

yes it's causes to global warming

please save trees

8 0
3 years ago
Earth receives energy in the form of sunlight from the sun. Do you think sunlight is a renewable natural resource?
Inga [223]
Yes it is a renewable because it can be used again and again
3 0
3 years ago
Read 2 more answers
A biologist pollster asks people what their favorite tv show is. This is an example of what kind of statistical study:
Yanka [14]
It would be letter b
4 0
3 years ago
Read 2 more answers
Other questions:
  • What was chargaffs observation about the nitrogen bases in dna
    7·1 answer
  • The picture shows what a concave lens does to light shining through it. The picture of the object that comes through the lens is
    13·2 answers
  • What animals are decomposers
    12·1 answer
  • Which statement best describes the social status of women in ancient Egypt? Women were viewed as the lowest social class. Women
    7·2 answers
  • Which of the following would be considered quantitative observation
    9·1 answer
  • Which part of the membrane would help and large protein molecule enter the cell
    12·2 answers
  • How has the amount (level) of Carbon Dioxide in the atmosphere been changing over the past 1000 years?
    7·1 answer
  • Which cell part is analogous to the packaging and shipping department of a factory?
    5·2 answers
  • En países con estaciones se puede apreciar que en otoño y en invierno, muchos
    5·1 answer
  • How did the vinegar affect the digestion of starch?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!