Answer:
a green pigment, present in all green plants
Explanation:
The answer would be A because a smaller population would die out faster. The best answer is A because they are more diverse which mean everyone is least likely to get the disease.
Nervous system responds to the environment
Answer:
The finger like projections of the small intestines are called villi.
Explanation:
The structure of villi is just like human finger. Villi increases the surface area of small intestine which increases the absorption. Villi is a part of small intestine which is responsible for the absorption of nutrients that are present in the food particles. These nutrients are again combined with the blood and used by the body. Villi do not helps in the digestion of food substances, they can only absorb.
The vinegar turned the white part of the egg clear, so you can see into it.