Velocity is an objects change of position over time.
Answer:
in the cytoplasm; in the mitochondria
Explanation:
"Struggle for existence and survival of the fittest" is the principle of evolution among the choices given in the question that <span>are represented in this example. The correct option among all the options that are given in the question is the second option or option "B". I hope that the answer has helped you.</span>
Algae. These pioneer species don't need much to survive, therefore, common pioneer species are bacterial organisms and fungi.