Invertebrates

What are the legs of arthropods like?

• Have jointed legs

• Dont have jointed legs

• Have tentacles

What do molluscs have?

• Spiky body

• Shell

• Segmented bodies

How Annelids Breathe?

• By lungs.

• By gills.

• By lungs or gills.

What is the body of echinoderms like?

• Have spiky bodies

• Have a soft body

• Dont have body

How Porifera Breathe?

• By gills.

• Absorb oxygen through pores.

• Absorb oxygen through lung.

coelenterates may have tentacles?

• Yes

• No