Reptiles, birds, & mammals

The pattern of reproduction of a sea turtle is:

• internal fertilization and oviparous

• internal fertilization and ovoviviparous

• external fertilization and oviparous

• external fertilization and viviparous

What classification of animals do humans belong to?

• fish
• mammals
• reptiles
• amphibians

How many chambers in a reptile's heart?

• 2

• 3

• 4

• 5

If the body temperature of the animal is controlled by the environment, they are called

• endothermic

• ectothermic

an animal that can generate body heat through metabolism and can maintain a constant body temperature despite temperature changes in the animal’s environment.

• Reptile

• Ectotherm

• Endotherm

• Keratin

What is a reptile's skin covered in?

• feathers

• scales

• moist skin

• fat

What is the function of mammary glands?

• to regulate temperature

• to produce mammals

• to eliminate waste

• to produce milk

Which feature is UNIQUE to mammals?

• Hair or Fur
• Lungs
• Legs
• Wings

The term for animals that have a mix of reptilian and mammalian features is

• marsupial

• monotreme

• eutherian

• placental

Which vertebrate groups are endotherms?

• only mammals and birds

• mammals, birds and reptiles

• only mammals

• all vertebrates are warm blooded