Question Detail

ZOO 101 Skeleton and Supporting Systems Objective Question
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Question

What is a key identifying feature of thoracic vertebrae?
Options
A A large, flattened transverse process.
B The presence of facets or demifacets for rib attachment.
Correct Answer
C A very short or absent neural spine.
D Well-developed anapophysis and metapophysis.
Correct Answer

Option B is the correct answer.

Detailed Explanation

Thoracic vertebrae are identified by the presence of facets or demifacets, which are articular surfaces for attachment of the ribs.

Hint

They are the only vertebrae that articulate directly with ribs.

Question Info

Course: ZOO 101
Topic: Skeleton and Supporting Systems
Type: Objective
Difficulty: Not specified
Question 397 of 2214
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