Respuesta :
Cells are the primary unit of structure in living organisms is correct.
A and B are ruled out easily. Cells vary in size. C is also incorrect. Both of us are human,but we have a varying amount of skin cells, blood cells, etc.
D is the only correct answer.
A and B are ruled out easily. Cells vary in size. C is also incorrect. Both of us are human,but we have a varying amount of skin cells, blood cells, etc.
D is the only correct answer.
Answer:
cells are the primary unit of structure in living organisms
Explanation: