D. because more prairie dogs being prayed on will decrease the population.
Answer:
B
Explanation:
Hunting and communicating is something they learn.
Operons afford the organism the opportunity to
simultaneously regulate transcription of multiple genes, whose products are
active in the same process. Operons lead to the synthesis of groups of functionally
related enzymes, usually from a single mRNA transcript hence makes regulation of
the genes highly efficient.
The immune system helps guard against infection, protect from UV radiation, and regulate body temperature.
