Across
- 5. Process by which living organisms produce offspring
- 6. Reproductive cell such as sperm or egg
- 9. End of a magnet that points north
- 15. Early stage of development after fertilisation
- 16. Cell formed after fertilisation
- 18. Substance in food needed for growth and health
- 19. Nutrient that provides energy
- 20. Object that produces a magnetic field
- 22. Powder containing male plant gametes
- 23. The food and drink a person regularly consumes
- 24. Process by which a seed begins to grow
Down
- 1. Force pushing magnetic poles apart
- 2. Structure in a flower that contains the female gamete
- 3. Fusion of male and female plant cells
- 4. Opposite end of a magnet to the north pole
- 7. Force pulling objects together
- 8. Substance needed in small amounts for health
- 10. Stage when the body becomes capable of reproduction
- 11. Fusion of male and female gametes
- 12. Nutrient used for growth and repair of tissues
- 13. Region around a magnet where forces act
- 14. Transfer of pollen from anther to stigma
- 17. Nutrient that helps food move through the digestive system
- 21. Structure that can grow into a new plant