The Predatory Fish Rely on Visual Cues and Speed to Capture

question 17

Multiple Choice

The predatory fish rely on visual cues and speed to capture mosquitofish.Mosquitofish rely on speed and visual cues to avoid the predatory fish.Which adaptation(s) might help the predators survive in ponds that are home to faster mosquitofish?
1) directional selection for increased speed
2) stabilizing selection for speed that matches that of the mosquitofish
3) change in hunting behavior that replaces reliance on visual cues with reliance on tactile cues
4) change in hunting behavior that eliminates speed in favor of better camouflage,which permits an ambush strategy

• A)1 only
• B)2 only
• C)either 1 or 3
• D)1,3,or 4

Understand the trends and common behaviors concerning technology use among adolescents.

Understand the effectiveness of persuasive communication techniques in various contexts.

Identify appropriate strategies for persuasive messaging across different scenarios.

Recognize the significance of emotional appeal in persuasive communication.

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