Question Detail

BIO 102 Unique characteristics of animals 1 Objective Question
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Question

Segmentation (metamerism) and a closed circulatory system are key features of which phylum?
Options
A Arthropoda
B Annelida
Correct Answer
C Mollusca
D Cnidaria
Correct Answer

Option B is the correct answer.

Detailed Explanation

Phylum Annelida (Segmented Worms) is characterized by a segmented body (metamerism) and a closed circulatory system.

Hint

Earthworms are a prime example of this phylum.

Question Info

Course: BIO 102
Topic: Unique characteristics of animals 1
Type: Objective
Difficulty: Not specified
Question 749 of 802
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