Question Detail

ZOO 101 ZOO 101 Past Questions Objective Question

Question

The primary benefit of bipedalism in humans is:
Options
A Increased heat retention
B Energy-efficient movement
Correct Answer
C Reduced mobility
D Enhanced diving ability
Correct Answer

Option B is the correct answer.

Detailed Explanation

Bipedalism provides energy-efficient walking and running over long distances, allowing early humans to travel efficiently while freeing the hands for other tasks.

Hint

Think about locomotion efficiency and freed hands.

Question Info