What is a wattle?

Explore the Academic Decathlon Science Test. Practice with quizzes and in-depth explanations to boost your exam readiness and improve your scores.

Multiple Choice

What is a wattle?

Explanation:
A wattle is a fleshy, hanging skin growth under a bird’s beak, typically found on the neck or throat. It’s not a feather, a beak extension, or a shell on the foot. Wattles can vary in size and color and often help with social signaling and temperature regulation—larger, brighter wattles can indicate health and attract mates, while the exposed skin can release heat. Birds like chickens and turkeys commonly have wattles.

A wattle is a fleshy, hanging skin growth under a bird’s beak, typically found on the neck or throat. It’s not a feather, a beak extension, or a shell on the foot. Wattles can vary in size and color and often help with social signaling and temperature regulation—larger, brighter wattles can indicate health and attract mates, while the exposed skin can release heat. Birds like chickens and turkeys commonly have wattles.

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