1 A phosphate 2 A sugar
3 Abase
Phosphate
Based on the evidence, this is
Nitrogen Base
Deoxyribose
sugar
which is a type of

Plzz hurry im being timed during times of vigorous physical activity, muscles require a constant supply of oxygen. how does the body respond to these needs? a. breathing rate and heart rate both decrease. b. breathing rate and heart rate both increase. c. heart rate decreases, but breathing rate remains stable. d. breathing rate increases, but heart rate remains stable.

The finches on the galapagos island were similar in form except for variations of their beaks. darwin observed that these variations were useful for: attracting a mate defending territory building nests gathering food

What is the most appropriate method of gaining weight (muscle mass)