Question
CMIDARIA & CTENOPHORA a. Polyps b. Cnidocytes C. Medusa d. Ciliary combs
Answer
4
(207 Votes)
Bertram
Elite · Tutor for 8 years
Answer
The correct answer is 'b. Cnidocytes'.
Explanation
## Step 1In the kingdom of Cnidaria, which includes creatures like jellyfish and sea anemones, there is a special type of cell called cnidocytes. These cells play a crucial role in the capture of prey.## Step 2One of the three types of cnidocytes is the nematocyst. This is an intracellular stinging organelle capable of delivering venom to the offender.## Step 3Polyps and medusa are different stages in the life cycle of a cnidarian, and both contain cnidocytes having nematocysts to capture their prey.## Step 4On the other hand, Ciliary combs are found in Ctenophores, not in Cnidarians. Moreover, these creatures do not possess nematocysts.