Parts of body

12345678910
Across
  1. 4. are white and bite
  2. 6. make a sound
  3. 8. have them on our hands and legs
  4. 10. covers the whole body
Down
  1. 1. blood flows in them
  2. 2. flows throughout our body
  3. 3. think with him
  4. 5. beats like a bell
  5. 7. is rear part of the hull
  6. 9. breathe with them