Answer:
May be of the environment they live or genetics.
Explanation:
This naked mole rat species evolved back to an ectothermic life style rather than staying endothermic like all other mammals because of the environment they live or change in the genetic makeup. The main reason for this evolution may be the environmental they lives or through the change in genetic makeup of this naked mole rat species so both factors can contribute in the evolution.
It's actually the opposite. In the arctic tundra water doesn't sink because the soil beneath it is frozen.
C. Mistakes in DNA replication is mechanism of evolutionary change.
Photosynthesis is a characterisitic of producers. (C)
