| Down |
| 2. | the soft sac in males that holds the testicles or testes |
| 3. | the tube like sex organ of males which hangs outside of their body |
| 4. | the release of a mature egg from the ovary |
| 5. | a pore clogged with sebum and dark in colour because it is exposed to air |
| 8. | sweat glands under the arms and in the genital area |
| 9. | the opening where feces or poop comes out |
| 10. | a sac inside the body that holds urine or pee |
| 11. | the parts of your body that regulate body temperature by releasing water and salt |
| 13. | chemical messages that tell parts of the body what to do during puberty |
| 14. | male sex glands that make hormones and sperm |
| 16. | the tube through which urine and semen leaves the male body |
| 17. | the area where the legs join the body and pubic hair appears during puberty |
| 18. | the oily substance made in the sebaceous glands |
| 19. | a male gland near the bladder that adds fluid to semen |
| 22. | the operation to remove the foreskin of the penis |
| 23. | the ring of skin around the nipple |
| 24. | the gland at the base of the brain which produces hormones that cause puberty |
| 26. | a female sex hormone produced in the ovaries |
| 27. | the unborn baby, after eight weeks of development in the uterus |
| 30. | the male hormone, produced in the testicles, that causes many of the changes of the male's puberty |
| 31. | the skin around the head of the penis |
| 32. | a bad case of pimples |
| 33. | the inside and outside sex organs |
| 37. | a female sex hormone produced in the ovaries |
| 38. | the small raised part in the centre of the breast |
| 40. | a white milky fluid that carries sperm out of the penis during ejaculation |
| 41. | a fetus during its first eight weeks of development in the fetus |
| 42. | a white, cheesy secretion from the sebaceous glands in the pubic area |
| 44. | the time when a woman is menstruating |