Across
- 3. acid is an acid which kills the bad bacteria of the food.
- 5. is the largest gland of our body.
- 6. uses tentacles to trap food.
Down
- 1. bladder stores the bile juice.
- 2. is the process by which a mosquito drinks blood of the humans.
- 4. are stiff hair-like structure that are all over Paramecium's body.
- 7. is the fist chamber of ruminents