Search for tag: "organs"

6 Media

13:18 Ch 27 V - Sperm and Testosterone Ch 27 V - Sperm and Testosterone	Ch 27 V - Sperm and Testosterone Ch 27 objectives 10-11. testosterone spermatogenesis sperm cells chromosomes production testes organs things brain puberty process levels fsh pituitary decrease cell level point lot From Ashlee Tietje 19 plays 0
06:45 Ch 27 IV- Erection and Ejaculation Ch 27 IV- Erection and Ejaculation	Ch 27 IV- Erection and Ejaculation Ch 27 objectives 8-9. blood erection period dilation vaso urethra sperm males bulbospongiosus organs neurons ed erect sense veins vasodilation oxide reflex vasoconstriction response From Ashlee Tietje 106 plays 0
05:24 Ch 27 I - Intro to the Reproductive System Ch 27 I - Intro to the Reproductive System	Ch 27 I - Intro to the Reproductive System Ch 27 objectives 1-3. body hormones sperm glands gland organs accessory gonads bladder urethra epididymis cavity ducts testes corpus bobo prostate thing ductus exterior From Ashlee Tietje 7 plays 0
20:20 Ch 23 I - Intro to the Digestive System Ch 23 I - Intro to the Digestive System	Ch 23 I - Intro to the Digestive System Ch 23 objectives 1-5. food things peritoneum tract digestion organs body gi process cavity place mesentery gut stomach reflexes segmentation peristalsis intestines wall brain From Ashlee Tietje 1 plays 0
25:11 CH 20 II - Lymphatic Organs CH 20 II - Lymphatic Organs	CH 20 II - Lymphatic Organs Ch 20 and 21 objectives 5-11. cells blood spleen nodes organs node tissue lymph thymus food tonsils cell functions macrophages things lymphocytes cancer vessels pulp bacteria From Ashlee Tietje 6 plays 0
15:03 Ch 20 I - Lymphatic Vessels Ch 20 I - Lymphatic Vessels	Ch 20 I - Lymphatic Vessels Ch 20 and 21 objectives 1-4. fluid cells lymph vessels things body trunks capillaries plasma blood trunk duct heart picture rest side venus lymphatics organs muscles From Ashlee Tietje 5 plays 0