Answer: During photosynthesis, CO2 is absorbed and oxygen is released, whereas during cellular respiration, oxygen is absorbed and CO2 is released.
<span>An environmental factor that causes a population to decrease is death</span>
They all contain carbonyl groups. DNA has carbonyl groups in it's nucleotide ring structures. Every amino acid in a protein has a carbonyl group in its backbone structure. Fats too have carbonyl groups in their structures attached to hydrocarbon chains
The answer is A. A water molecule
because you’re removing H2o
Answer:
Leaves lose the most chloroplasts at the end of summer.
