Mollusk, Arthropod, and Insect Review

It has 8 legs so it is an...

• Tentacles
• Insect
• Arachnid 
• Crab

Which groups of invertebrates exist? 

• Arthropods, molluscs and worms
• Arachnics, worms, molluscs and echinoderms 
• Sponges, insects, worms, molluscs and arthropods
• Arthropods, sponges, jellyfish, echinoderms, worms and molluscs

The ________ have 2 shells 

• Gastropods
• Bivalves
• Archnids 
• Anelids 

Tags

NGSS.MS-LS4-2

The molluscs are divided into...

• Arachnids, bivalves and sponges
• Worms, echinoderms and gastropods
• gastropods, bivalves and cephalopods 
• insects, arachnids and crustaceans 

Which one is a mollusk bivalve?

• 
• 
• 
• 

I have a soft-body, a hard shell, and live on land and water.  What am I?

• Mollusk
• Arthropod
• Echinoderm
• Cnidarian

Tags

NGSS.MS-LS4-2

This group has jointed legs, antennae, and exoskeletons:

• Segmented Worms

• Mollusks

• Sponges

• Arthropods

Tags

NGSS.MS-LS4-2

The ____ of a mollusk surrounds the internal organs.

• mantle

• nepheridia

• pseudocoelom

• foot

Gastropod means what?

• Slimy foot

• Stomach foot

• Snail

• Head foot

What are the changes called that take place in an insect's life cycle?

• pupa

• egg

• larva

• metamorphosis

Tags

NGSS.3-LS1-1