Answer:
Humans release carbon dioxide (CO2) into the atmosphere through cellular respiration. This CO2 is used by plants during photosynthesis. During photosynthesis, plants release oxygen (O2) into the atmosphere. The oxygen is used by animals in order to carry out cellular respiration.
Explanation:
I put all I know into that so it should be right but if it isn't then I'm sorry
Answer:
B
Explanation:
Two molecules of ATP from the cell are invested at the beginning of the process of glycolysis.
Answer:
B. Non living components of an ecosystem
Glucose and oxygen!!!
CO2 + Water in the presence of sunlight results in glucose + oxygen
Answer:
Nitrogen
Explanation:
nitrogen, which accounts for about 78% of the mass of dry
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