Answer:D) college students are not randomly selected from the larger population, and they may not represent all young adults in our society.
Explanation:
What is the primary fuel used during both aerobic respiration and anaerobic respiration?
Answer: Out of all the options shown above the one that best represents the primary fuel used during both aerobic respiration and anaerobic respiration is answer choice A) ATP (adenosine triphosphate).
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Answer:
The first one is Increased stomach acid
The second I'm not really sure
Explanation:
Answer:
He hasn't hit puberty
Explanation:
When you hit puberty your voice gets deeper and things change