pls help me:a group of students is developing models of the carbon cycle and the nitrogen cycle. how should cellular respiration
be included in these models?
a. cellular respiration should be included in both cycles because all organisms,
including nitrogen-fixing bacteria, perform cellular respiration
x b. cellular respiration should be included in the nitrogen cycle only because cellular
respiration converts nitrogen in the atmosphere to a form that living things can use.
cellular respiration should be included in both sides because it involves compounds
of carbon and nitrogen combining with oxygen to release energy
d. cellular respiration should be included in the carbon cycle only because the process
transfers carbon from the biosphere to the atmosphere,



Answer :

Other Questions