Vertebrates

Front

Are birds cold-blooded or warm-blooded?

Back

Birds are warm-blooded animals, meaning they can regulate their body temperature internally.

Front

What are mammals?

Back

Mammals are warm-blooded vertebrates that have hair or fur and typically give live birth.

Front

What characteristic is unique to marine mammals compared to other mammals?

Back

Marine mammals have blubber to keep warm in cold water.

Front

Most fish have what covering their bodies?

Back

Most fish have scales covering their bodies.

Front

What is the primary characteristic that distinguishes reptiles from mammals?

Back

Reptiles are cold-blooded and typically lay eggs, while mammals are warm-blooded and usually give live birth.

Front

What is the function of feathers in birds?

Back

Feathers provide insulation, aid in flight, and are used for display and camouflage.

Front

What is the primary difference between amphibians and reptiles?

Back

Amphibians typically have a life cycle that includes a larval stage in water, while reptiles do not.

Front

What are the three main groups of mammals?

Back

The three main groups of mammals are monotremes (egg-laying), marsupials (pouch-bearing), and placental mammals.

Front

What is the role of gills in fish?

Back

Gills allow fish to extract oxygen from water.

Front

What is a defining feature of birds?

Back

A defining feature of birds is the presence of feathers.