Answer:
??? what is this. isme kya kerna he
Answer:
B. RNA polymerase reaches the beginning of a gene
Meiosis produce variations in daughter cells whereas mitosis produce identical nuclei.
Hope this helps!
Answer:
so like a plant that loses leaves in the fall does so because it won't have sun in the winter. then they grow back. it adapts to the environment
Oxygen is the answer for this question.