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1.Energy supports _____________________ to maintain homeostasis, which results i

ID: 145556 • Letter: 1

Question

1.Energy supports   _____________________ to maintain homeostasis, which results in the well-being of the organism.

2.The proton gradient in the mitochondria is maintained by___________________________.

GTP generation in the citric acid cycle

using energy to pump H+

reducing water

reducing pyruvate to lactic acid

using energy generated by the Complex V (also known as ATP synthase)

3. The human body has large amounts (i.e., kilograms) of energy stored in the form of ATP, and given that this is the only form of energy that the body can utilize throughout the day.

True

False

4.

Where exactly in the cell membrane of these neurons can you find voltage-gated Ca2+ channels?

D

B

C

A

E

GTP generation in the citric acid cycle

using energy to pump H+

reducing water

reducing pyruvate to lactic acid

using energy generated by the Complex V (also known as ATP synthase)

Explanation / Answer

1. constant internal environment.

2. using energy to pump H+

Protein complexes use the released energy to pump protons from the mitochondrial matrix to the intermembrane space, forming a proton gradient. .

3. False = Glycogen and triglycerides are stored form of energy.

4. Image not present