Edward drew a Venn diagram to compare sponges and cnidarians.

Which label belongs in the area marked X?

(X is in the middle part)

Can swim freely

Are invertebrates

May have spicules

Reproduce asexually only

Are invertebrates

Explanation:

In the given question, the diagram has not been provided and is not found anywhere therefore the question can be answered based on the previous knowledge.  A Venn diagram is a logical diagram which is made to see the relationship between any two sets of items.

In the given question, the X is present in the middle part of the diagram which represents the common characteristics between the Cnidarians and sponges.

Both Cnidarians and the sponges are the invertebrate species as they lack backbone or vertebral column in their anatomy.  The Cnidarians are sexually reproducing species whereas the sponges can reproduce sexually as well as asexually.

Thus, the selected option is the correct answer.

i am going to guess that it is co2.

the correct answer is b. possesses the characteristic of compartmentalization of organelles, wherein the organelles are bound by membranes.

explanation: