Answer:
Your muscles will require less oxygen to move and they will produce less carbon dioxide. This will immediately reduce the amount of air you will need to breathe in and out for a given exercise.
a, because exercise doesn't just aid the prevention of certain diseases, it helps prevent many diseases. i would've chosen d if it wasn't so specific but a is the correct answer.
Answer:
A. Children may begin their struggle with responsibility earlier than age 3 or later than age 5.
Answer:
The first blank is <u>Essential nutrients</u>
The second blank is n/a (sorry)
The third blank is <u>Protein</u>
The forth blank is <u>Complex carbs</u>
The fifth blank is <u>carbohydrate and protein yield</u>
Explanation:
Hope this helps
-A Helping Friend (mark brainliest pls)
