I think it’s all of the above..
Answer:
The flow of individuals in and out of a population introduces new alleles and increases genetic variation within that population.
Explanation:
Answer:
D
Explanation:
The immune system can protect you from bacteria and viruses, so I believe the answer would be D.
Plastids - food and pigment storage
Golgi apparatus - transportation highway of the cell
Ribosomes - protein produces
Mitochondria - powerhouse of the cell
Lysosomes - enzyme producer for digestion
Endoplasmic reticulum - transportation highway of the cell