Catalysts

Question 1 • PA Human Anatomy & Physiology A 2026-2027 SMITH IC

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Answer

More catalyst is present at the end than at the beginning of the reaction.

Less catalyst is present at the end than at the beginning of the reaction.

The amount of catalyst is the same at the end as at the beginning of the reaction.

The catalyst is consumed by the reaction, so none remains at the end of the reaction.

Asexual and Sexual Reproduction

Cellular Respiration

Mitosis