Question

Sinead drew a Venn diagram to compare sponges and cnidarians.

Which label belongs in the area marked W?

Are always sessile as adults
Live in salt water
Have stinging cells
Reproduce sexually only

Answer 1

A. Are always sessile as adults

Step-by-step explanation:

Took The Test

Answer 2

A. Are always sessile as adults

Step-by-step explanation:

Cnidarians are mobile creatures when adults, but sponges never figure out how to move.

Hope this helps!