Question

Something to know
Fill in the blanks.
1. Wind pipe connects nose to the
in mammals
2. Of the two jaws, only the
jaw moves
3. The backbone protects the
4. Fish can feel waves with the help of their
5 A snake uses ts
to touch and smell objects
6. Eye is connected to the brain by the
nerve.
B. Match the following:​

Answer 1

Answer:

1. lungs

2. lower

3. spinal cord

4. hearing

5. tongue flicking

6. optical