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Reproduction & Development Videos

Reproduction & Development Videos. 1 - Ovulation. 2 - The Menstrual Cycle. 3 - Conception. 4 - Human Development. 5 - Amniocentesis. 6 - Vasectomy. 7 - Formation of Twins. 8 - Human Embryonic Stem Cells. 9 - Animal Cloning.

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Reproduction & Development Videos

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  1. Reproduction&Development Videos • 1 -Ovulation • 2 - The Menstrual Cycle • 3 - Conception • 4 - Human Development • 5 - Amniocentesis • 6 - Vasectomy • 7 - Formation of Twins • 8 - Human Embryonic Stem Cells • 9 - Animal Cloning

  2. CLEAVAGEhttp://www.utm.utoronto.ca/~w3bio380/lecture10.htm

  3. Zebrafish Embryonic Developmenthttp://www.cas.vanderbilt.edu/bioimages/biohires/animals/danrer/hzfish-4cell30554.jpg http://www.cas.vanderbilt.edu/bioimages/animals/danrer/zfish-devel.htm

  4. The 3 germ layers differentiate into various tissues/organs http://owensboro.kctcs.edu/gcaplan/anat2/notes/23_11.jpg

  5. The diversity of cells in the human body are the result ofdifferentiation Fundamentals of Anatomy & Physiology (5th Edition), Martini. (2001). Page 65.

  6. Chain dogfish embryo in egg case & outside of egg casehttp://www.flmnh.ufl.edu/fish/Gallery/Descript/ChainDogfish/ChainDogfish.html

  7. Bird eggs & snake eggs have an outer protective shell http://www.chicalo.com/ecoxtreme/photos/gallery/nest.jpg http://www.eastcoastcolubrids.com/Main/Rat%20Snakes/Yellow/yello_%20rat%202.htm

  8. Turtles also lay eggs http://www.pingleton.com/redfoot/redfoots.htm

  9. CHICKEN EGG http://library.thinkquest.org/C006669/media/Biol/img/egg.gif https://www2.carolina.com/webapp/wcs/stores/servlet/CarolinaBio/images/medium/139234_c_la.jpg

  10. Garter snakes undergo live birth http://www.herpnet.net/Iowa-Herpetology/images/snakes/e_gartersnake.jpg http://www.eeob.iastate.edu/faculty/BronikoA/pics/birth.jpg http://www.gartersnake.co.uk/conc005.htm

  11. Mammals have a placenta that nourishes the embryo/fetus http://www.robynsnest.com/images/placenta.jpg http://www.medgadget.com/archives/img/placenta.GIF

  12. The duckbill platypus & spiny anteater are egg-laying mammals http://animaltrial.com/platypus.jpeg http://www.abc.net.au/science/scribblygum/June2000/img/f_echid10.jpg

  13. Kangaroos&Opossums http://universe-review.ca/I10-82-opossum.jpg http://www.northrup.org/photos/crap/Animals/low/kangaroo-joey.jpg http://www.visualsunlimited.com/images/watermarked/213/213999.jpg

  14. Koalas&Tasmanian Devils http://virtual.yosemite.cc.ca.us/ghayes/images/DSC03743%20Tasmanian%20Devil%20yawns%20b.JPG http://www.sciencenmore.com/koala.jpg http://www.mountstuart.tased.edu.au/tasmanian%20devil%20site/devil9.jpg

  15. Human Reproduction

  16. Male Reproductive Systemhttp://kcampbell.bio.umb.edu/Oct01gifs/Malerepr.gif

  17. Spermcells mature in the epididymis http://www.turbosquid.com/FullPreview/Index.cfm/ID/233868 http://www.bio.davidson.edu/people/jeputnam/companat/restricted/CA7_Re_HumanTestisEpi.jpeg

  18. VASECTOMY http://www.pennhealth.com/health_info/Surgery/graphics/vasectomy_4.jpg http://www.dailycartoons.com/images/tremors.gif

  19. Female Reproductive System http://www.papscreen.org/ps/v_women/res/cervix.jpg http://www.talksexwithsue.com/tsimages/Femalesideview.jpg

  20. Female Reproductive Systemhttp://academic.pgcc.edu/~aimholtz/AandP/206_ONLINE/Repro/femalerepro1.html

  21. Each ovary contains thousands of maturing follicles--- Each follicle contains ONE maturing egg http://faculty.southwest.tn.edu/rburkett/A&P2_r8.jpg

  22. IMPLANTATION http://www.cytochemia.de/HomePage_CC/Pat_Ind/Habitueller_Abort/Eileiter.jpg http://www.westcoastinfertility.com/images/aof_implantation.gif http://www.gdsb.org.cn/syzs/12%20implantation%20in%20the%20uterus.jpg

  23. IMPLANTATIONhttp://connection.lww.com/Products/sadler/images/figurelarge2-11.jpgIMPLANTATIONhttp://connection.lww.com/Products/sadler/images/figurelarge2-11.jpg

  24. Ectoderm & Endodermhttp://www.bionalogy.com/human_embryology.htm

  25. Mesoderm begins to formhttp://www.bionalogy.com/human_embryology.htm

  26. Embryonic Disc Formationhttp://www.bionalogy.com/human_embryology.htm

  27. ECTOPIC PREGNANCYhttp://www.pennhealth.com/health_info/pregnancy/graphics/images/en/9288.jpg

  28. OVARIAN CANCER http://www.womenandinfants.com/healthGate/images/exh4463.jpg http://medicalimages.allrefer.com/large/ovarian-cancer-metastasis.jpg

  29. Tubal Ligation is the female version of a vasectomyhttp://www.pennhealth.com/health_info/Surgery/graphics/tuballigation_2.jpg

  30. The Menstrual Cyclehttp://www.wisc.edu/ansci_repro/lec/lec_11/parts_menstrual.jpg

  31. 1)Follicle Stage • The anterior pituitary gland secretes FSH • The maturing follicle in turn secretes estrogen thickens the uterine walls • 10-14 days http://www.clearplan.com/gims/Content/image/ovulation_2.gif

  32. http://www.punjabkesari.com/health/health_files/Ovulation.jpghttp://www.punjabkesari.com/health/health_files/Ovulation.jpg 2)Ovulation • Elevated estrogen levels cause the anterior pituitary to secrete LH • LH causes the mature follicle to rupture, releasing the egg (oocyte) • Day 14 (about midway) http://academic.pgcc.edu/~aimholtz/AandP/206_ONLINE/Repro/Images/ovulation.jpg

  33. 3)Corpus Luteum Stage • The empty follicle fills with fluid to become the corpus luteum • The corpus luteum secretes the hormone progesterone • Progesterone maintainsthe continued growth of the uterus • 10-14 days http://www.healthsquare.com/fgwh/wh1c1703.jpg http://academic.pgcc.edu/~aimholtz/AandP/206_ONLINE/Repro/femalerepro1.html

  34. 4)Menstruation • If the egg is NOT fertilized by sperm, progesterone levels decrease and the uterus begins to break down • 3-5 days http://www.pamf.org/health/healthinfo/index.cfm?page=article&sgml_id=aa58491

  35. In Vitro Fertilization http://www.ivfbedi.com/art/images/big-ivf.gif http://www.shands.org/images/ency/fullsize/17074.jpg http://www.ocregister.com/newsimages/health_family/2004/raceforthecure/invitro1.gif

  36. http://embryology.med.unsw.edu.au/wwwhuman/Stages/Stages.htm

  37. The placenta nourishes the embryo via the umbilical cord http://images.healthcentersonline.com/obgyn/images/article/Womb.jpg http://embryology.med.unsw.edu.au/Notes/images/placenta/plMembraneW600.jpg

  38. Blood from the mother & fetus never mix, BUT…http://www.ghs.org/images/grey/ei_0181.gif

  39. FAS= Fetal Alcohol Syndromehttp://www.uwec.edu/piercech/FAS/FAS...2.jpg

  40. Effects of FAS include birth defects, mental retardation & abnormal facial features http://en.wikipedia.org/wiki/Image:FASLip.jpg http://medgen.genetics.utah.edu/photographs/diseases/high/fig144.jpg http://www.thieme.de/dmw/inhalt/engl_or/or18803.jpg

  41. If a pregnant woman gets RUBELLA (German measles), she can pass the virus on to her baby  Rash, fever, heart defects, blindness, deafness & mental retardation http://www.ecbt.org/Diseasepic.html http://www.euro.who.int/images/VPI/measleschild.jpg

  42. Meconium = baby’s first stool http://z.about.com/d/pregnancy/1/0/w/c/meconium.jpg http://pediatric.um-surgery.org/new_070198/new/Library/Meconium%20Ileus2.jpg

  43. AMNIOCENTESIS http://images.webmd.com/images/hw/media66/medical/hw/h5550976.jpg http://fig.cox.miami.edu/Faculty/Dana/amniocentesis.jpg

  44. Identical&FraternalTwins http://www.geddeskeepsake.com/images/3d_ultrasound/stills/twins_feet_head.jpg http://www.pennhealth.com/health_info/pregnancy/graphics/images/en/19745.jpg

  45. Conjoined Twins http://i.cnn.net/cnn/2003/WORLD/asiapcf/south/08/18/india.twins/vstory.india.twins.afp.jpg http://www.focusmag.gr/id/files/99727/w_conjoined_twins.jpg http://www.upledger.com/images/Twins2.jpg http://tommcmahon.typepad.com/photos/uncategorized/hensel2.jpg

  46. FSH & LH are both released by the pituitary gland http://adam.about.com/surgery/100108.htm#

  47. Birth Control Pill http://adam.about.com/surgery/100108.htm#

  48. Prolactin is released by the pituitary gland http://www.bfar.org/images/breast-anatomy.gif http://www.merck.com/media/mmhe2/figures/fg162_1.gif

  49. Oxytocin causes uterine muscle contraction

  50. Pituitary Gland Hormones http://www.biosbcc.net/barron/physiology/endo/hypopit.htm

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