Question Detail

BIO 102 Unique characteristics of animals 1 Objective Question

Question

Which of the following correctly lists the main components of the body plan for most Phylum Mollusca?
Options
A Head, thorax, abdomen
B Pores, canal system, spicules
C Muscular foot, visceral mass, mantle
Correct Answer
D Notochord, pharyngeal slits, post-anal tail
Correct Answer

Option C is the correct answer.

Detailed Explanation

The 'Phylum Mollusca (Mollusks)' section clearly describes their 'Body plan: Muscular foot, visceral mass, mantle.'

Hint

Think about the general structure of a snail, clam, or octopus.

Question Info