Multiple Choice
What is it called when an animal communicates through water or air vibrations?
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49. Animal Behavior
Animal Behavior
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What is the primary purpose of hibernation in animals?
A
To escape from predators during the winter
B
To migrate to warmer climates
C
To conserve energy during periods of scarce food availability
D
To increase reproductive success in the spring
Verified step by step guidance1
Step 1: Understand the concept of hibernation. Hibernation is a physiological state in animals characterized by significantly reduced metabolic activity, body temperature, and energy consumption during unfavorable environmental conditions, typically in winter.
Step 2: Analyze the options provided. The purpose of hibernation is not directly related to escaping predators or migrating to warmer climates, as these are different survival strategies. Similarly, hibernation does not directly increase reproductive success in the spring.
Step 3: Focus on the biological purpose of hibernation. During winter, food resources are often scarce, and maintaining normal metabolic activity would require more energy than is available. Hibernation allows animals to conserve energy by lowering their metabolic rate.
Step 4: Relate hibernation to energy conservation. By entering a state of dormancy, animals reduce their need for food and energy, enabling them to survive periods of limited resource availability.
Step 5: Conclude that the primary purpose of hibernation is to conserve energy during periods of scarce food availability, as this is the most biologically relevant explanation among the options provided.
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