Multiple Choice
What best describes the tunic of a tunicate?
A) It is made of chitin,like the shell of a crab.
B) It is made of calcium carbonate,like the shell of a clam.
C) It is made of keratin,like human hair.
D) It is made of cellulose,like the cell wall of a plant.
Correct Answer:
Verified
Correct Answer:
Verified
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