Across
- 2. Largest internal organ of our body.
- 5. Systematic study.
- 6. British Broadcasting Corporation in short. .
- 9. The smallest flower.
- 10. Italian of the East.
- 12. Breakdown of glucose results in the formation of 2 molecules of. ...
- 15. This gland is located near the kidneys.
- 16. Minute form of blood vessels are referred as..
- 18. I am the central atom of a chlorophyll molecule.
- 19. A clinical condition where a person is deprived of sleep.
Down
- 1. This scientist proposed the theory of evolution.
- 3. A nitrogenous substance excreted by humans.
- 4. I protect the lungs and the heart.
- 7. The jelly like substance inside a cell.
- 8. Accumulation of this causes muscle pain during exercise.
- 11. Study of birds.
- 13. These are the chemical messengers of our body.
- 14. First National Park of India.
- 17. This is the rhythm of the heart beat.