What are regions of DNA that code for proteins called? a. Primers
b. Anticodons
c. Genes
d. Promoters

What re the two main phrases of the cell cycle.

In the diagram below, the northern hemisphere would be in what season at position a a. fall b. winter c. summer d. spring

The hematodinium parasite becomes less of a problem for the blue crab when the crab is very young. fishing is thriving in the region. the crab moves to less salty water. a significant percentage of the population is impacted.