Living Things: Lesson 1

Front

Which animal group has mostly live births? Options: reptiles, arthropods, mammals, amphibians

Back

mammals

Front

What do sea jellies, earthworms, and spiders have in common?

Back

They do not have backbones.

Front

How would you classify this animal? Options: amphibian, mollusk, worm, arthropod

Back

mollusk

Front

Which animal group includes cold-blooded vertebrates that have dry, scaly skin?

Back

reptiles

Front

Vocabulary: an animal that has a hard covering outside its body

Back

arthropod

Front

Vocabulary: an animal without a backbone  

Back

invertebrate

Front

Vocabulary: a feature passed on to a living thing from its parent

Back

trait

Front

Vocabulary: an animal with a backbone 

Back

vertebrate