Question

There are 2 types of polar bears: ones with thick coats and ones with thin coats. It is fall, soon to be winter. The temperatures are dropping rapidly and the bears must be kept warm, or they will freeze to death. Many of the bears have had ~2 cubs each but due to the extreme temperatures, many mothers only have one cub left. a. What bear will natural selection select AGAINST

Answer 1

the bear that will have the natural selection against is the one with the thinnest layer since the drop in temperature will freeze to death those who have not adapted to it