What are sections of dna that produce the proteins which control the characteristics of an organism?

a. traits

b. rna

c. genes

d. alleles

Groups of organisms with low biotic potential, such as gray whales, that produce at most one offspring every other year a) are r-selected b) are k-selected c) are not subject to density-dependent limiting factors d) show the initial stages of the extinction process e) have escaped from the processes of natural selection and adaptation

The buildup of sediments where a river empties into a slow-moving or nonmoving body of water is known as a/an

How are fungi more like an animal? they have a cell wall. they are heterotrophs that absorb their food. they produce seeds and have membrane-bound nucleus. they use sunlight for photosynthesis.