The answer to this question would be: <span>B) fat; they store twice as much energy per gram. </span>
Fat can be converted into much more calorie than glucose or protein. Glucose and protein rate would be 4kcal/grams but fat can give 9kcal/grams which were about 2 times more.
But carbohydrate would be the primary source of energy in the human diet. If the energy is more than the body needs, it will be converted into fat.
Answer:
I think it's water vapor, but I don't know
Explanation:
water vapor
Answer:
All of the above. is correct
Explanation:
No beacuse the other layer may be to cold or hot for humans to survive in
Answer:
active transport
Explanation:
it involves movement of ions
