3 stages happend in the cellular respiration describe each

Stage 1 (Glycolysis)

Location: cytoplasm

What happens: glucose is broken down into 2 molecules of pyruvate (2 3-carbon compounds).

Stage 2 (Citric Acid Cycle)

Location: matrix of mitochondria

What happens: completes breakdown of carbon dioxide, makes small amounts of ATP, provides electrons.

Stage 3 (Oxidative Phosphorylation)

Location: inner membrane and inner membrane space of mitochondria

What happens: electron transport chain, chemiosmosis; energy from electrons produces 32 ATP.

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i'd say that the moon rock is about 2.2 billion years old.

uh two lol