All Correct Answers.
Testes - Answer produce sperm
4 Step delivery process of sperm - Answer 1. Epididymis: sperm matures
2. Ductus differences: 45cm long
3. Ejaculatory duct
4. Urethra: passage for urine and sperm
Seminal gland - Answer Contract during ejaculation
Prostate - Answer Produce milky, acidic fluid
Bulbo-Urethral Glands (Cowper's Glands) - Answer Thick, clear mucus production
Spermatogenesis - Answer form sperm in SEMINIFEROUS TUBULES
Sustentocyte - Answer support + sperm formation + keeps testosterone levels HIGH
Spermatogenic cells - Answer Give rise to sperm
Myoid cells - Answer contract to squeeze sperm through
interstitial endocrine cells - Answer located in soft tissue surrounding seminiferous tubules.
Produce androgens, such as testosterone. Secrete it into interstitial fluid
Spermatogenic cells - Answer give rise to sperm
3 steps:
1. mitosis of spermatogenesis: stem cells from 2 spermatocytes
2. Meiosis: spermatocytes become spermatids
3. Spermiogenesis: spermatids become sperm
Ovaries - Answer ovarian follicles in cortex that contain oocyte and ovulation (every month)