Cortisol and norepinephrine
What are the following questions?
The basis of the process of Natural selection is the random mutation: some organisms develop random mutations which increase their chance for survival and they survive more likely than other organisms and reproduce.
So the correct answer is:
A) Through random mutations in DNA, some pests developed a resistance to the pesticide.
a passage for surplus water from a dam.
Plant And Animal Cells Are Eukaryotic.
Prokaryotic Are Single Cells
