Multiple Choice
Which of the following changes would lead to an increase in surface-area-to-volume ratios?
A) thickening of the body of earthworms
B) increasing the number of layers in the chloroplasts of plants
C) decreasing the projections of the choanocytes of sponges on the outer surface of the body
D) reducing the branching of the mesoderm tissues of sponges
Correct Answer:

Verified
Correct Answer:
Verified
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