8. Explain how the body is able to increase its oxygen intake during exercise.

Biology

1 answer:

Ne4ueva [31]2 years ago

8 0

Explanation:

While exercising, the muscles need additional energy as the breathing rate and volume of each breath increases to bring more oxygen into the body and remove the carbon dioxide produced. The heart rate increases to supply the muscles with extra oxygen and remove the carbon dioxide produced.

You might be interested in

Which formed as a result of the compaction of dead plants?

seraphim [82]

Answer: It depends on if your only talking about plants if so the answer is coal.

Explanation: The reason being because coal only forms from the compaction of dead plants whereas petroleum forms from compacted plants and animals.

5 0

2 years ago

Using natural resources is considered a sustainable practice because most natural resources are in limitless supply and cannot b

Maksim231197 [3]

Explanation:

Using natural resources is cinsidered a sustainable paractice because most natural resources are in limitless supply and cannot be deprafeor depleted because natural resoures are the engery created by eco_ system which never depleted and runs continusoly to generation to generation.

HOPE U UNDERSTAND ☺☺☺☺

5 0

3 years ago

Major scientific theories include the cell theory, the big bang theory, and the theory of plate tectonics. How are scientific th

vladimir1956 [14]

Answer: A, through extensive testing and the accumulation of several lines of evidence

Explanation:

8 0

3 years ago

The action of a buffer to maintain ph within normal limits involves __________.

lozanna [386]

A buffer is a solution encompassing a weak acid and its conjugate base in alike amounts. This combination reduces the pH change upon addition of strong acid or base by converting H1+ (or OH1-) to weaker acids or bases. This primarily consist of compounds that stabilize the pH of a solution by removing or replacing hydrogen ions. Also, substances that resist change in pH.

3 0

3 years ago

The second and fourth metacarpal bones in the horse are commonly called the A. splints. B. cannon bones. C. shins. D. navicular

trapecia [35]

~Hello there!

Your question: The second and fourth metacarpal bones in the horse are commonly called the _______.

Your answer: The second and fourth metacarpal bones in the horse are commonly called the....

Splints!

The answer is option A.

Any questions ^?

Happy Studying!

6 0

3 years ago

Read 2 more answers

8. Explain how the body is able to increase its oxygen intake during exercise. ​

8. Explain how the body is able to increase its oxygen intake during exercise.