Answer:
Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.
Explanation:
Increasing the temperature might cause proteins within an enzyme to denature. This will cause the enzyme to stop working properly.
Hitherei thinkthe answeris1
Transporting substances in a cell. proteins are transported either in or out of the cell.