Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question
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Question

Which THREE characteristics are shared by ALL mammals according to the slides?
Options
A Feathers, warm blood, and live birth
B Three middle ear bones (ossicles), hair, and mammary glands
Correct Answer
C Scales, hair, and three-chambered heart
D Placenta, hair, and homoiothermy
Correct Answer

Option B is the correct answer.

Detailed Explanation

Three characteristics shared by all mammals are: three middle ear bones (ossicles), hair, and mammary glands. These are defining features of the class Mammalia.

Hint

Focus on the universal mammalian traits present in all members of the class.

Question Info

Course: ZOO 101
Topic: ZOO 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 1193 of 2214
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