Across
- 2. Make hormones called adrenaline
- 5. its function is to transport blood through the body
- 7. system that communicate information between effectors and receptors by nervs
- 9. cell that has cilia
- 13. cell that dosen't have nucleus
- 14. the organ that carries urine from the kidneys to the bladder
- 15. organ use to store food an begin the digestion of proteins
Down
- 1. its function is to difuse oxigen and carbon into and out of an organism´s body
- 3. organ in which the male gametes are made
- 4. cell used to make photosyntesis
- 6. the female gamete in reproduction
- 8. system that support, protect and produce blood cells
- 10. cell which function is to absorb water and mineral ions
- 11. A cell that has microvilli
- 12. the male gamete in sexual reproduction