Will give brainlist :)

in the western U. S., ranchers aggressively killed wolves because they posed a
threat to their cattle. As the wolf population declined. the deer population
began increasing. As a result, the surrounding forest ecosystems
experienced increasing damage. The large number of deer ravaged
vegetation and destroyed young trees. The entire ecosystem became
degraded until wolves became protected when they were determined to be
an endangered species. Based on this information, what can you infer about
the role of the wolves in this ecosystem?

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons

How do water’s relative densities as a solid and a liquid differ from that of most other substances? water’s solid and liquid forms have different densities, while most other substances have solid and liquid forms with similar densities. water’s solid and liquid forms have similar densities, while most other substances have solid and liquid forms with different densities. water’s liquid form is less dense than its solid form, while the opposite is true of most other substances. water’s solid form is less dense than its liquid form, while the opposite is true of most other substances.

This is the nitrogenous base only found in rna