They are typically composed of thousands of atoms or more. The most common macromolecules in biochemistry are biopolymers nucleic acids, proteins, carbohydrates and lipids and large non-polymeric molecules such as lipids and macrocycles
Answer:
B. It is a reflex response that causes various muscles to contract in order to move away from the object.
Explanation:
I just took the Test
Answer:
They affect chemical reactions by lowering the activation energy, thus speeding up the reactions.
Your body can over work yourself and than give out
The aquifer must be permeable and porous to allow the water to flow through.
