Across
- 4. Petal like structures in bougainvillea (5)
- 6. The nutrient that ribosomes synthesize (7)
- 7. Pollen of the same flower falling on its stigma by itself (8)
- 8. Creatures that avoid light (9)
- 9. Organization that helps in research of diseases (3)
- 10. Science and practice of maintaining good health (7)
Down
- 1. They contain food for the embryo and protect it (10)
- 2. Hair like structures in microorganisms that help them move (8)
- 3. Fusion of 5 vertebrae (6)
- 5. Shape of the guard cells (10)