9
QuizMultiple Choice

ATP

Question 9 • PA Human Anatomy & Physiology A 2026-2027 SMITH IC

How is sunlight used in photosynthesis?

Answer
A
Sunlight controls the amount of water in plant cells.
B
Sunlight is a nutrient for plants.
C
Sunlight is converted to chemical energy.
D
Sunlight breaks cell walls to allow energy in and out.

Explanation

During photosynthesis, plants capture energy from sunlight and use it to make sugars from water and carbon dioxide. The sunlight’s energy is converted into chemical energy stored in the sugars, so “Sunlight is converted to chemical energy” is correct.

AI-written and checked against the verified answer.

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