Biology
Which of the following structures is not found in the body of birds ?
- Teeth
- Scales
- Beak
- Claws
Related Questions
Which of the following organisms is not an invertebrate ?
- Round worm
- Butterfly
- Sea anemone
- Lizard
Liver fluke belongs to :
- Nematoda
- Platyhelminthes
- Annelida
- Cnidaria
The locomotory structures of Echinoderms are :
- Tentacles
- Jointed legs
- Fins
- Tube feet
Radial symmetry can be found in :
- Coelenterata
- Platyhelminthes
- Echinodermata
- Both (1) and (3)