Cellular respiration is a series of complicated reactions. some of the enzymes that are necessary for the reactions to take place effectively are not produced by the body and must be eaten in a person’s diet. which answer correctly explains what happens when a person's diet lacks the necessary enzymes for cellular respiration?
a. the production of atp will increase as the enzyme decreases.
b. the cellular respiration reactions will use another available enzyme.
c. the cellular respiration reaction rate that uses the missing enzyme will increase.
d. the cell's energy level will diminish as the enzyme decreases.

In which process is oxygen absorbed by an organism asap apex

The endoplasmic reticulum (er) is an organelle in some cells. in these cells, it is continuous with the nuclear membrane and forms a large part of the cell\'s total membrane. sort the phrases below as describing rough er, smooth er, both, or neither. note: if you answer any part of this question incorrectly, a single red x will appear indicating that one or more of the phrases are sorted incorrectly.1) found in prokaryites and uekaryotys2) involved in protein synthesis3) involve in lipid synthesis4) contains molecular chaperones in lumen5) bound with ribosomes6) involved in toxin or drug metabolism7) large systemot internnected tubules,vesicles, and sacs8) "packages" enzymes in vesicles for secretion.

What is the next step in muscle contraction after the actin changes shape? (apex)