Answer:
B
Explanation:
I've had this question before got it right.
Answer:
Cellular Respiration occurs when cells use oxygen to produce energy from food you eat.
Answer: they allow air to enter lungs and also permits air into the body
Explanation:
The answer is D. corals are imperative to damage
The answer is; B
During metaphase I of Meiosis I , homologous sister chromosomes line up the metaphase plate in pairs. During anaphase I, the sister chromosomes of the pairs are separated and move to opposite poles. This way, the resulting daughter cells have half the chromosome number as the parent cell.
