Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question
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Question

An exoskeleton is found on the EXTERNAL part of the body and is most common in:
Options
A Vertebrates
B Most invertebrates — cuticle composed of chitin
Correct Answer
C Mammals and birds
D Bony fish only
Correct Answer

Option B is the correct answer.

Detailed Explanation

An exoskeleton is found outside the body and is most common in most invertebrates, where it takes the form of a cuticle composed of chitin. This includes arthropods like insects, crustaceans, and arachnids.

Hint

This external skeleton is characteristic of arthropods and many other invertebrates.

Question Info

Course: ZOO 101
Topic: ZOO 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 1044 of 2214
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