CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Bi-radial symmetry and lack of cnidoblasts are the characteristics of

A
starfish and sea anemone
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B

Ctenoplana and comb jelly

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
Aurelia and Paramecium
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
Hydra and starfish
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B

Ctenoplana and comb jelly


Cnidoblasts are stinging cells containing one giant secretory organelle (cnida) that defines the phylum cnidaria. Sea anemones, Aurelia and Hydra belong to the phylum cnidaria.

Ctenoplana and comb jellies (Beroe) are comb jellies belonging to the phylum ctenophora.

Starfishes belong to the phylum echinodermata.

Paramecium belong to the phylum c
iliophora.

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Phylum Ctenophora
BIOLOGY
Watch in App
Join BYJU'S Learning Program
CrossIcon