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Answer:B
Explanation:
Pancreas produces enzymes which are pretty much creating hormones that have some role with the digestive system
Answer:
Nucleic Acids
Explanation:
Nucleic acids carry the genetic blueprint of a cell and carry the instructions for the cell
Answer:
Components of the electron transport chain (ordered by electronegativity from least electronegative to most electronegative):
NADH dehydrogenase >> Coenzyme Q >> Cytochrome b-c1 complex >> Cytochrome c >> Cytochrome oxidase complex > O2
Explanation:
The electron transport chain transfers electrons from donors to acceptors via redox reactions (i.e., where reduction and oxidation occur together), and couples the transfer of electrons with proton transfer (H+ ions) across the membrane. In the electron transport chain, the electrons are transferred from NADH dehydrogenase NADH to oxygen (O2) through a series of transmembrane complexes: NADH-Q oxidoreductase, Q-cytochrome c oxidoreductase and cytochrome c oxidase. In the first place, the reduced form of coenzyme Q (ubiquinone) transports the electrons from the NADH-Q oxidoreductase to the Q-cytochrome c oxidoreductase complex (Cytochrome b-c1 complex). Second, the cytochrome c transports the electrons from this complex (i.e., Cytochrome b-c1 complex) to the Cytochrome oxidase complex, this being the last component in the electron transport chain that is responsible to catalyze the reduction of O2.
<span>Aerobic respiration
uses oxygen while anaerobic respiration does not. In aerobic respiration, it
occurs in most cells. It releases High amount of energy at 36-38 ATP molecules
and it reacts with glucose and oxygen. It produces carbon dioxide, water and
ATP. While in Anaerobic respiration, it occurs mostly on prokaryotes. It releases
lower energy between 36-2 ATP molecules and it reacts with glucose and electron
acceptor which is not an oxygen. It produces carbon dioxide, reduced species
and ATP. The site of both respiration is in the cytoplasm and mitochondria. -ahnnahly</span>
