Answer:
Amino acids are organic compounds that combine to form proteins. Amino acids and proteins are the building blocks of life. When proteins are digested or broken down, amino acids are left. The human body uses amino acids to make proteins to help the body: Break down food.
Answer:
im my opinion... the answer is A
Answer: D
Explanation: Quick Explanation since you're in a hurry but I found that demographic transition makes the birth rate higher. D should be your best choice
an increase in atmospheric carbon dioxide
Answer: D
This is true both vitamin c and zinc are important immunity boosters check out zycam or emergenC products and both these elements are in them to shorten colds
