Biology, Invertebrates Post Assessment

Animals with a backbone

• sponge

• echinoderm

• vertebrates

• invertebrates

• parasite

Skeleton outside and animal's body

• invertebrate

• vertebrate

• endoskeleton

• exoskeleton

Skeleton within an animal's body

• vertebrate

• invertebrate

• endoskeleton

• exoskeleton

Tags

NGSS.MS-LS4-2

Animals that have tentacles with the ability to sting

• echinoderms

• mollusks

• arthropods

• cnidarians

• arachnids

Type of worm with a single opening to its digestive system

• roundworm

• flatworm

• segmented worm

Animals that uses a muscular foot to move.

• echinoderms

• arthropods

• mollusks

• arachnids

Tags

NGSS.MS-LS4-2

Largest group of arthropods and largest group of animals

• parasites

• mollusks

• arachnids

• insects

Animal with a jointed endoskeleton

• arthropods

• mollusks

• echinoderms

• arachnids

• insects

Arthropods with eight legs and no antennae

• insects

• arachnids

• echinoderms

• cnidarians

• sponge

Animals with an interior skeleton and spiky skin

• arthropods

• echinoderms

• arachnids

• cnidarians

• mollusks