Science 6 - 2nd Quarter Exam

Which of the following is a vertebrate animal?

• Earthworm

• Frog

• Spider

• Snail

Animals with a backbone are called _______.

• Vertebrates

• Invertebrates

• Mammals

• Arthropods

Which of the following is NOT an example of an invertebrate?

• Jellyfish

• Starfish

• Snake

• Crab

What group of vertebrates lays eggs and has feathers?

• Mammals

• Birds

• Reptiles

• Amphibians

Fish breathe through _______.

• Skin

• Gills

• Lungs

• Scales

Which vertebrate lives both on land and in water?

• Amphibian

• Mammal

• Bird

• Fish

What group of invertebrates has a soft body protected by a hard shell?

• Mollusks

• Echinoderms

• Arthropods

• Cnidarians

Which invertebrate group includes animals with segmented bodies like earthworms?

• Annelids

• Cnidarians

• Mollusks

• Sponges

What do you call invertebrates that have jointed legs and an exoskeleton?

• Echinoderms

• Arthropods

• Annelids

• Mollusks

Which of the following vertebrates has scales and lays eggs on land?

• Bird

• Amphibian

• Reptile

• Mammal