13
practice testMultiple Choice

Practice Test

Question 13 • CMS 2026-2027 Biology CREDIT RECOVERY

What would most likely happen to plants if they did not have a waxy outer coating?

Answer
A
They would store more sugars in their leaves.
B
They would be harmed by insects and UV radiation.
C
They would store more water in their leaves.
D
They would photosynthesize at a faster rate.

Explanation

The waxy outer coating, or cuticle, helps protect a plant’s surface and reduces water loss. Without it, plants would be more vulnerable to environmental damage, including UV radiation and some pests. They would not photosynthesize faster or store more water or sugar as a result of losing the coating, so D is correct.

AI-written and checked against the verified answer.

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