7. Urethra Carries semen Carries urine Opens to the outside environment Harry the Sperm * Harry Leaving Home Harry Leaving Home reproductive system
As time went by, Harry and his siblings matured and were ready to epididymis leave their home in the _______________. One day, they were propelled through vas deferens a tube called _______________ to look for Sally. Along the way, they were joined by materials delivered by three other glands to help them on their journey. The seminal vesicles seminal vesicles egg scrotal sac
semen cervix prostate gland first gland was the _______________ which delivered nutrients to Harry and his prostate gland siblings. The second gland, known as the _______________, delivered a milky scrotum uterus sperm(s) alkaline fluid so Harry and the crowd could begin to swim. The third one, named
bulbourethra gland the _______________, delivered a mucus secretion. The mixture, including semen epididymis vagina Harry and his siblings, is called _______________. With all the materials needed vas deferens for the journey, Harry traveled through the _______________ into another tube urethra
called the _______________. This tube is surrounded by erectile tissue and is reproductive system used by both the Urinary System and the _______________. However, only urine semen bulbourethral glands urethra or _______________ can pass through the _______________ at a time. When the spongy erectile tissue is filled with blood, a valve blocks off the branch to the penis
bladder so Harry and his siblings can be released from the _______________. seminiferous tubules urethra penis fallopian tube(s) testicles vas deferens ovary Drag and Drop Activity (Individual Activity)
Female Reproductive System Female Reproductive System 1. Ovaries (2) Produce egg and sex hormones Follicles 2. Fallopian Tubes (2)
5. Vagina Muscular tube Produces substances that are metabolized into acids Opens to the outside environment
Looking for Sally (Individual Activity) Looking for Sally reproductive system vagina Once released, Harry swam into the ____________. The alkaline fluid from the vagina prostate gland
____________ helps neutralize the acidic environment of the ____________ long enough cervix uterus so that Harry and his siblings can swim through the ____________, into the ____________, fallopian tubes seminal vesicles egg scrotal sac semen cervix
prostate gland and find the entrance into one of the ____________. Harry swam as fast as he could scrotum because that is the place he might have a chance to meet Sally. This will only be possible egg ovary if Sally the ____________ (female reproductive cell) is released from the ____________, fallopian tubes
made/makes her way into the ____________, and can be found and fertilized by a sperm egg fallopian tubes ____________. Then the fertilized ____________ will continue down the ____________ and endometrium embed herself in the ____________ lining of the ____________. uterus
cervix down the ____________ and into the ____________, exit through the ____________, and vagina endometrium out the ____________. In that case, the ____________ lining is not needed, and it will be released through the ____________ during menstruation. Lets wish Harry and Sally good luck! vagina bulbourethral glands
epididymis vagina seminiferous tubules penis If Harry can not find or fertilize Sally in the ____________, Sally will continue uterus sperm(s) urethra fallopian tubes fallopian tubes
uterus fallopian tube(s) testicles vas deferens ovary External Genitals
Vulva- collectively Mons Pubis- fatty tissue Labia Majora- extend backward Labia Minora- extend forward Clitoris- organ homologous to the penis Labeling (Individual Activity) Label the female reproductive system
Fallopian tub e (oviduct) Ovary Uterus Cervix Urinary bladder Rectum Urethra Vagina
Clitoris Labium minora majora Labium An us Va gi n ao rif ice
Tracing Activity (Individual Activity) Where was Harry born and how does he travel? How can Harry find Sally? Matching (Homework / Review) Testes Seminiferous tubules
Epididymides Contribute nutrients and fluid to semen Maturation and some storage of sperm Matured sperm are stored and propelled by muscle contractions Vasa Deferentia
Produces sperm and sex hormones Seminal vesicles Suspended within the scrotal sacs of the scrotum Prostate Gland Bulbourethral glands
Made up of a head with a nucleus and acrosome, a middle with a high concentration of mitochondria, and a flagella Used for both the urinary and reproductive systems in male (but only urinary systems in female ) Urethra Made of spongy erectile
tissue containing blood spaces Penis Contribute a milky alkaline fluid believed to activate or increase the mobility of sperm Mature sperm Provide mucous secretions with a
Kentucky CAN College Access Network KASFAA Conference Bowling Green April 12, 2007 Dr. Joe L. McCormick Economic Benefits of Higher Education College graduates earn roughly $1 million more over their lifetimes than high school grads.
Matt Boulder Colorado March 13, 2010 2010 Geant Congratulations it's a …. simulation Babies first X-ray (Simulation flow) PHPythia/PHHijing Geant 4 Response Reconstruction Input Particles Geant Hits Detector Hits It's a real chain: Status can be saved on a file...
I. Industry and Competitive Analysis What are the boundaries of the industry? ... within industries Industries are becoming global in scope Forces Driving Industry Competition Suppliers Substitutes Industry Competitors Rivalry Among Existing Firms New Entrants Buyers Bargaining power of ...
Simon Armitage 'Chainsaw Versus the Pampas Grass' Eavan Boland 'Inheritance' Ian Duhig 'The Lammas Hireling' Consider the methods used to convey childhood: Helen Dunmore 'To My Nine-Year-Old Self' John Burnside 'History' Julia Copus 'An Easy Passage' There are many ways...
Get original teams. Identify the Root Cause of the injury in your accident investigation. Will your Root Cause Analysis change your original corrective actions? Get participants back into small groups and have them define a root cause for the incident...
Chapter 9 Nuclear Radiation 9.1 Natural Radioactivity Radioactive Isotopes A radioactive isotope has an unstable nucleus. emits radiation to become more stable. can be one or more of the isotopes of an element Nuclear Radiation Nuclear radiation is the radiation...
Is feidir leo gluaiseacht i bhfolus. Gluaiseann siad go léir ag an treoluas céanna 3 x 108 ms -1 i bhfolús ... Caithidh an mhinicíocht chéanna bheith acu. Patrún Trasnaíochta: (Interference Pattern) Nuair a bhuaileann dhá thonn le chéile agus...