Biology
Which one of the following is not a cnidarian?
- pin worm
- Hydra
- jellyfish
- sea anemone
Related Questions
Tick the statements that are true for mammals.
- They are warm-blooded animals.
- They breathe through gills.
- They give birth to babies.
- They have hair on their body.
Sponges are mostly found in
- distilled water
- sea water
- dirty water
- tap water
The finger-like structures present around the mouth of cnidarians are called
- pseudopodia
- tentacles
- spines
- bristles
Annelids have a
- soft, unsegmented, bilaterally, symmetrical body
- soft, cylindrical, segmented, bilaterally symmetrical body
- soft, segmented, bilaterally symmetrical body
- soft, segmented, laterally symmetrical body