3
Question
Which one of the following animal phyla possesses spicule?
Which one of the following animal phyla possesses spicule?
Open in App
Solution
The correct option is C Porifera
Spicules are the needle like structures, that are formed by carbonates and found in Porifera class of sponges. Spicules are characteristic feature of porifera. In nematodes (roundworms), spicules, or copulatory spicules, are needle-like mating structures found only in males.Hence the correct option is C.
Spicules are the needle like structures, that are formed by carbonates and found in Porifera class of sponges. Spicules are characteristic feature of porifera. In nematodes (roundworms), spicules, or copulatory spicules, are needle-like mating structures found only in males.
Hence the correct option is C.
Suggest Corrections
0
Similar questions
Join BYJU'S Learning Program
Explore more
Join BYJU'S Learning Program
