I think it is (b) i have studied this before. ( =
The respiratory system of the birds
Explanation:
yes respiration return oxygen to the atmosphere
we have to explain it so police inform us
Answer:
They use the process of photosynthesis to transform water, sunlight, and carbon dioxide into oxygen, and simple sugars
Explanation:
Answer:
interphase
A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division. The cell then leaves interphase, undergoes mitosis, and completes its division.
Explanation:
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