Question 1

It is the process by which organisms use oxygen to break down food molecules to get chemical energy for cell functions.

Accepted Answer

cellular respiration

Answer

kreb's cycle

Answer

aerobic respiration

Answer

electron transport

Question 2

It refers to the oxidation of glucose that release energy (ATP) with the presence of oxygen.

Accepted Answer

aerobic respiration

Answer

cellular respiration

Answer

glycolysis

Answer

kreb's cycle

Question 3

The organelle which functions in conversion of the potential energy of food molecules into ATP (Adenine triphosphate).

Accepted Answer

mitochondria

Answer

nucleus

Answer

cytoplasm

Answer

glucose

Question 4

In electron transport chain, the energy released is captured in the form of______.

Accepted Answer

ATP

Answer

FAD

Answer

DNA

Answer

NAD

Question 5

Why is cellular respiration important?

Accepted Answer

to provide cells with the energy they need to perform the basic functions that enables us to survive.

Answer

to perform aerobic and anaerobic respiration.

Answer

due to its important role in food making process.

Answer

enables organisms to process the foods needed in our body.

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