Explanation:
I believe it's TRUE.
(I ain't a parent but I believe it sure is true)
have a good day^^
Lung diffusion is your ability to pass oxygen into the blood from the air sacs of the lungs, and pass carbon dioxide (CO2) back into the lungs from the blood.
Answer:
Fat supplies the body with 9 calories per gram consumed.
Explanation:
Fat has the most calories of all the nutrients.
hope it helps!
Answer:
B. Modifying the rules
Explanation:
The answer is not A because there's no rule that the team must be rotated.
As for increasing or decreasing the difficulty, it is really subjective to the point of view of each team.
Therefore, the answer is "modifying the rules".
Stabilizing selection... I think it might be right if I'm wrong, sorry if I am.
