Question Detail

ZOO 102 Practice Questions ZOO 102 4 Objective Question

Question

64. Allen's Rule, describing shorter limbs in populations from cold climates, relates to which type of adaptation?
Options
A Behavioral adaptation
B Structural adaptation (body proportions)
Correct Answer
C A cultural adaptation only
D A purely random trait
Correct Answer

Option B is the correct answer.

Detailed Explanation

Allen's Rule describes anatomical changes in appendage length to minimize surface area and reduce heat loss.

Hint

Morphological body shape and limb proportion adaptations.

Question Info