Multiple Choice
Nematodes
A) are small non-segmented round worms most closely related on the phylogenetic tree to earthworms (oligochaetes) .
B) are covered with a thick chitinous cuticle secreted by the epidermal cells.
C) have a fixed number of cells in the organism and mitotic division does not occur after hatching.
D) have circular muscles around a tubular body that are usually tapered at the ends.
E) contain a coelom, similar to other members of their phylogenetic group, the protostomes.
Correct Answer:
Verified
Correct Answer:
Verified
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