animals there are 2 groups: invertebrates haven't got a skeleton, so they haven't got any...
TRANSCRIPT
Animals
There are 2 groups:
Invertebrates haven't got a skeleton, so they haven't got any bones.
Vertebrates have got a skeleton.
TRANSCRIPT
Animals
There are 2 groups:
Invertebrates haven't got a skeleton, so they haven't got any bones.
Vertebrates have got a skeleton.