Important points to remember on phylum Ctenophora ?
Answer (1)
1st Apr, 2020
Hello Student ,
Important Points to remember from phylum Ctenophora :
- Biradially symmetrical
- Diploblastic
- Tissue level of organisation
- Also known as Sea walnuts or comb jellies
- Body has 8 external rows of ciliated comb plates which help in locomotion
- Only Sexual reproduction is seen
- Monoecious
- Power of regeneration present
- Bioluminescence is seen
- Eg - PhysaliaAdamsis and Pennatula.
Comments (0)
