Question

Which of the following experiments best addresses the hypothesis that moths stop flying in response to high-intensity bat sounds?

A) Play prerecorded high-intensity bat sounds to flying moths.
B) Put bats and moths in an enclosure and make detailed observations of predator-prey interactions.
C) Isolate and characterize the neurons that control flight muscle.
D) Observe responses of moths to bats in nature.

Answer 1

The experiment that best addresses the hypothesis that moths stop flying in response to high-intensity bat sounds is option A) Play pre-recorded high-intensity bat sounds to flying moths.

Step-by-step explanation:

The experiment that best addresses the hypothesis that moths stop flying in response to high-intensity bat sounds is option A) Play pre-recorded high-intensity bat sounds to flying moths. This experiment directly tests the hypothesis by exposing the moths to the specific stimulus (bat sounds) and observing their response (stopping flying). Option B involves observing predator-prey interactions in an enclosure, which may not directly address the hypothesis of moth response to bat sounds. Option C focuses on isolating and characterizing neurons, which is not directly related to the hypothesis. Option D involves observing moths in nature, which may lack control over variables and may not specifically test the hypothesis about moth response to bat sounds.