In active transport, materials move from an area of high concentration to an area of lower concentration (goes down the concentration gradient) and it requires or uses energy in the form of ATP (adenosine triphosphate)
1 is D
2 is C
AMDR stands for acceptable Macronutrients distribution range. Higher than the higher % leads to risks of chronic disease while lower than the lower % increases risks of malnutrition.
The answer is going to be c. hope that helped
C. The problem of endangered species