For there privacy you never know
I think tracheae which is B not sure tho
Maybe because food was here before the population even started to grow?♀️
<span>The process by which most living cells generate energy during the process of aerobic respiration. CO2 release takes place at the stage of krebs cycle.
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So according to above explanation
Krebs cycle , is the correct
answer
Nucleic<span> Acids. </span>Nucleic<span> acids are organic compounds that contain carbon, hydrogen, oxygen, nitrogen, and phosphorus.</span>