During the second half of glycolysis, what occurs?
atp is used up.
fructose is split in two.
atp is made.
glucose becomes fructose.

During the second half of glycolysis , ATP is made occurs .

Explanation:

Glycolysis -

In the first pathway of Glycolysis in the cytoplasm , it breakdowns the glucose to release energy .

Glycolysis has two parts -

In the first part , the six carbon moiety glucose break down to two three - carbon sugar moieties , in this process two molecule of ATP are invested .

In the second part , glycolysis extracts ATP and electron of high energy from the hydrogen atoms and gets attached to the NAD⁺ , in this process four ATP molecules are formed by the substrate phosphorylation .

Hence,

In the net process , Two molecules of ATP are formed .

they both go up but then go back down. they both end lower than they started. lastly, they both are competitive/the second on.

explanation: