Invertebrates

Invertebrate are animals

• Without a backbone

• Have a spine

• Has a backbone made of cartilage

• That look like plants

Sponges

• Are plants

• Are plankton

• Are found in cold waters

• Are filter feeders

Which of these animals is not a crustacean?

• lobster

• crayfish

• crabs

• clam

A squid is a member of what family that have soft bodies.

• Sponges

• Crustaceans

• Molluscs

• Coelenterates

Common characteristics of Echinoderms are

• Tubed feet, no shell

• spiky skin, have an exoskeloton

• symmetrical body usually 5 sided, are plants

• tubed feet, symmetrical body usually 5 sided

Jellyfish, sea anemone, coral, are part of what invertebrate group

• Molluscs

• Coelenterates

• Sponges

• Stingers

Animals and plants differ because

• Animals are found on land and the water while plants are only on land.

• Plants only need water to survive.

• Animals can survive without the sun and water

• Animals give off CO2 and plants need to make food by photosynthesis.

Tags

NGSS.MS-LS1-6

Which group are all the same classification?

• lobster, coral, hermit crab

• Shrimp, jellyfish , bluebottle

• mussel, octopus, scallop

• Sea cucumbers, starfish, pipi

What percent of animals in the sea do invertebrates make up?

• 5%

• 90%

• 97%

• 75%

Tags

NGSS.MS-LS2-1

What animal would have an exoskeleton?

• sponge

• crab

• bluebottle

• shark