Answer:
As a cell grows bigger, its internal volume enlarges and the cell membrane expands. Unfortunately, the volume increases more rapidly than does the surface area, and so the relative amount of surface area available to pass materials to a unit volume of the cell steadily decreases.
It is 50% homozygous recessive, and 50% heterozygous
Answer:
proteins is the answer of this question
What is this animal and i can answer it
