Invertebrate

Which of the following is an invertebrate?

• Cat

• Snail

• Goldfish

• Humans

What does invertebrate mean?

• Animals without a backbone

• Animals that change their form

• Animals with a backbone

• Animals that lay eggs

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

Sponges use pores to absorb nutrients and oxygen.

• true

• false

Is the picture a vertebrate or invertebrate?

• Vertebrate
• Invertebrate

The organism in the picture is a(n)

• echinoderm
• mollusk
• arthropod
• cnidarian

Tags

NGSS.MS-LS4-2

Arthropods have an outer covering called a(n)_________

• endoskeleton
• bones
• exoskeleton
• armor

I am an arachnid, have four pairs of legs, and a body with two sections.

• Echinoderm
• Arthropod
• Annelid
• Porifera

What phylum am I in?

• Echinoderm
• Cnidarian
• Mollusk
• Annelid

Tags

NGSS.MS-LS4-2

Which animal below moves with the aid of tube feet and has “spiny skin"?

• 
• 
• 
•