State two similarities between hormones and nerves with regard to their functions

Noth hormonal and nervous system controls the body.
Both are produced at a distant place, and carried by the respective systems, to the part of the action, where they reach and exert their actions.
The transmission of signals is by nerves, in both the systems.
Both have chemical signals involved. In nerves, chemical signaling occurs at the synapses.

The troposphere gets warmer as altitude increases.