Figure 39.2 The Most Energetically Efficient Locomotion Per Unit Mass Is Likely

question 16

Multiple Choice

Figure 39.2
The most energetically efficient locomotion per unit mass is likely

• A) running by a 50-gram rodent.
• B) running by a 40-kg ungulate.
• C) flying by a 100-g bird.
• D) swimming by a 10-g minnow (bony fish).
• E) swimming by a 100-kg tuna (bony fish).

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Definitions:

Fighter Pilot

A military aviator trained to engage in air-to-air combat and air-to-ground combat in a high-speed aircraft.

Gender Norms

Expectations and behaviors considered culturally appropriate for individuals based on their perceived or assigned gender.

Expectations

Beliefs or anticipations about the way things should be or how events will unfold.

Gender Roles

The culture’s expectations for male or female behavior, including attitudes, actions, and personality traits associated with being male or female in that culture.