39. the conversion of pyruvic acid into lactic acid requires
a. alcohol.
c. atp.
b. oxygen.
d. nadh.

What are the types of mutations, and how does each alter the encoded protein? college level answer

To sciences do not agree on which type of grocery bag is better for the environment what is most likely to come out come out of the disagreement

How do plants obtain more sunlight a.) they lean towards the light b.)they grow straight up c.) they only live in sunny areas, like the tropics d.) they stay low to the ground