Answer:
well, im stuck between A, C, D but id say A
<span>a vein conveying blood to the liver from the spleen, stomach, pancreas, and intestines</span>
Answer:
I think the answer should be a
Answer:
B- sympathetic
Explanation:
When something frightening happens, the sympathetic nervous system makes the heart beat faster so that it sends blood quickly to the different body parts that might need it.
The correct answer for the question that is being presented above is this one: "A. men naturally have more muscle mass than women and thus need more energy to function." Men and women, regardless of weight, will have different daily energy requirements because <span>men naturally have more muscle mass than women and thus need more energy to function.</span>