Cell respiration - Castellon

Where does glycolysis occur?

• Inner mitochondrial membrane
• Mitochondrial Matrix
• Cytoplasm
• At a ribosome

Glycolysis is a __________ process.

• aerobic
• anaerobic
• aerobic and anaerobic
• neither aerobic nor anaerobic

Glycolysis occurs in __________.

• Eukaryotes
• Prokaryotes
• Archaea
• Every living thing that we know of.

How many ATP are gained through glycolysis?

• 0
• 2
• 4
• 30-38

In this photo, what do the explosions represent?

• Glucose
• ATP
• Pyruvate
• Cleavage

When pyruvate enters the mitochondria, which molecule binds to it so it can enter the krebs cycle?

• Pyruvate
• Glucose
• Acetyl CoA
• reducing powers

What enzyme in the ETC is responsible for generating the ATP molecules?

• ATPase
• ATP synthase
• Hexokinase
• none of the above

Where does ETC occur?

• Mitochondrial matrix
• Outer mitochondrial membrane
• Inner mitochondrial membrane
• Cytosol

Each NADH molecule carrying hydrogen to the ETC can produce a maximum of _ molecules of ATP?

• 1
• 2
• 3
• 4

after strenuous exercise, a muscle cell would contain decreased amounts of ______ and increased amounts of ______ ____

• glucose; ATP
• ATP; glucose
• oxygen; lactic acid
• lactic acid; ATP