Fall 2025 Finals Test

The majority of the ATP molecules made during aerobic respiration are made during

• Glycolysis

• Krebs cycle

• ETC, electron transport chain

Glycolysis takes place in the

• Cytoplasm

• Mitochondria

• Nucleus

Enzymes are consumed by reactions.

• True

• False

In animals that take in oxygen from their environment, glucose is broken down into carbon dioxide and water in a process called

• Glycolysis

• Pyruvate

• Hydrolysis

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

All of the reactions of cellular respiration that occur after glycolysis take place in what part of the eukaryotic cell?

• Nucleus

• Cytoplasm

• Mitochondria

Tags

NGSS.HS-LS1-7

The chemistry of living systems representing all chemical reactions is called

• Cellular respiration

• Glycolysis

• Metabolism

Tags

NGSS.HS-LS2-3

Identify the correct pairing: pathways that require energy and build are ______, and pathways that release energy are ______.

• Anabolic and catabolic

• Catabolic and anabolic

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NGSS.HS-LS2-3

Enzymes can change the products of a chemical reaction.

• True

• False

Tags

NGSS.HS-LS1-7

Enzymes lower activation energy required for chemical reactions to occur.

• True

• False

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NGSS.HS-PS1-2

In mammals, glycolysis occurring without oxygen leads to the production of ________.

• Pyruvate acid

• Lactic acid

• Citric acid

Tags

NGSS.HS-LS2-3