Answer:
Steps to cellular respiration:
1) In the first step of respiration, glycolysis occurs in which glucose molecule is converted into pyruvate molecule.
2) Krebs cycle is also called citric acidity cycle. In this cycle, hydrogen and electron are produced from the oxidation of pyruvate molecule and provides to electron transport chain.
3) Electrons carried by NADH + H and FADH2 are converted into oxygen through a series of electron carriers, and production of ATP occurs.
Yes I believe the answer is D it is th only logical one.
it includes more organisms in the ecosystem that would otherwise not be shown in a food chain.
Answer:
3
Explanation:
ribosome
message is sent from nucleus to the ribosome
