Duck Anatomy and Adaptability: A Detailed Exploration

The video explores the anatomy and physiology of ducks, focusing on their feathers, senses, and adaptations. It explains the role of feathers in insulation, buoyancy, and camouflage, and how ducks use their senses for survival. The video also covers the unique adaptations of duck beaks and feet, their digestive system, and reproductive needs.

Why do male ducks have bright plumage?

• To scare away predators

• To keep warm

• To attract potential mates

• To blend in with their environment

What is the primary component of duck feathers?

• Chitin

• Collagen

• Keratin

• Calcium

How do ducks manage to stay dry?

• By avoiding water

• By having waterproof skin

• By using their beaks to spread oil

• By shaking off water

What unique ability do ducks have regarding their vision?

• They can see through objects

• They can only see black and white

• They can see in the dark

• They can see ultraviolet light

What is the function of a duck's beak?

• To help them fly

• To regulate body temperature

• To scoop up water and catch food

• To communicate with other ducks

How do ducks regulate their body temperature through their feet?

• By keeping their feet out of water

• By increasing or decreasing blood flow

• By moving their feet rapidly

• By changing the color of their feet

What helps ducks grind their food since they lack teeth?

• Their gizzard

• Their tongue

• Their feet

• Their beaks