Answer:
C
Explanation:
Because of meiosis and mitosis, the water will move across the cell membrane to the inside of the cell.
By looking for the presence of the germ layers and the primitive gut in the embryo
B.produce antibodies when triggered by antigens
Answer: average popular size in a particular habitat. The species population size is limited by environmental factors like adequate food,shelter,water,and mates
Explanation:
