Invertebrate Diversity

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

• Mollusk
• Arthropod
• Echinoderm
• Cnidarian

Tags

NGSS.MS-LS2-3

NGSS.MS-LS4-1

It has 8 legs so it is an...

• Tentacles
• Insect
• Arachnid 
• Crab

What type of symmetry does this animal exhibit?

• Asymmetry
• Bilateral symmetry
• Radial Symmetry

What type of symmetry does this animal exhibit?

• Asymmetry
• Bilateral symmetry
• Radial symmetry

An animal that can be divided into two parts  that are nearly mirror images of each other.

• blueprints
• asymmetry
• bilateral symmetry
• strategy

have specialized cells but no tissues.

• Sponges

• Cnidarian

• sessile

are the oldest existing animal that have specialized tissues

• Sponges

• Cnidarian

• sessile

are simple bilateral animals.

• annelids

• flatworms

• mollusk

have at least one of the following characteristics, which are the radula, the mantle, and the ctenidia.

• annelids

• flatworms

• mollusk

have segmented bodies.

• annelids

• flatworms

• mollusk