DOL 3/30

Invertebrates are animals

• with a backbone
• without a backbone

Soft bodied invertebrate with a thick muscular foot for movement: some have shells

• molluks
• arthropod
• segmented worm
• sponge

This group is made of filter feeders and has lots of pores in its body:

• Segmented Worms
• Arthropods
• Mollusks
• Sponges

Tags

NGSS.MS-LS2-3

This group has jointed legs and segmented bodies and exoskeletons:

• Segmented Worms
• Mollusks
• Sponges
• Arthropods

Tags

NGSS.MS-LS4-2

Which term describes a support structure on the outside of an animal?

• Exothermic 
• Exoskeleton 
• Endothermic

Which of these animals is invertebrate?  

• tortoise 
• crab 

Which three parts of the body has an insect?

• Tencacles, head, legs
• head, abdomen, legs
• Head, thorax, abdomen 
• Hair, bones, foot 

Does the scorpion have an exoskeleton? 

• Yes
• No

Most of the animals on Earth are?

• invertebrates

• vertebrates

• mammals

• birds

What animal would have an exoskeleton?

• sponge

• crab

• bluebottle

• shark