Sponges and Cnidarians

Question 1

sponges

Answer 1

• they are simple invertabrates
• live in freshwater and ocean
• live in the same spot most of their life
• phylum porifera
• reproduce sexually and asexually

Question 2

cnidarians

Answer 2

• hydra, coral, jellyfish, sea anemones

Question 3

pores

Answer 3

it lets water in and out of the sponge

Question 4

collar cells

Answer 4

it moves water through the sponge and traps food