Question Detail

ZOO 102 Basis of Categorization of Diversity of Animals Objective Question
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Question

Roundworms (Phylum Nematoda) differ from Annelids because roundworms:
Options
A Lack a mesoderm entirely.
B Are eucoelomates.
C Have a pseudocoelom.
Correct Answer
D Exhibit radial symmetry.
Correct Answer

Option C is the correct answer.

Detailed Explanation

Nematodes are pseudocoelomates, whereas Annelids are eucoelomates. Choice A is incorrect as both have three germ layers.

Hint

They have a 'false' body cavity.

Question Info

Course: ZOO 102
Topic: Basis of Categorization of Diversity of Animals
Type: Objective
Difficulty: Not specified
Question 144 of 737
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