Mammals

Which types of mammals lay eggs ?

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Which animal is the biggest land mammal?

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Bats, dolphins, horses, humans and dogs are all examples of which group of mammals?

• monotremes
• marsupials
• placentals

Which of the following is a characteristic that all mammals share?

• they all have a pouch
• they all have a cloaca
• they all have hair
• they all have a short gestational period

Which is the only mammal that can fly?

• birds

• beatles

• bats

• flying squirrel

Mammals are...

• ectothermic

• endothermic

• geophytic

• homeolytic

Which does NOT help a mammal stay warm?

• subcutaneous fat

• sweating

• fur

absorbs body heat to cool a body

• subcutaneous fat

• sweat

• fur

• hair

Which is NOT a way that mammal hair is used?

• sensory

• camoflauge

• defense

• cooling off

Monotremes are the only mammals that....

• have short gestation periods

• are oviparous

• use a pouch

• lack fur