Reproduction

Learning Objectives Chapter 17 REPRODUCTION IN Humans .l binary FISSION :l.il al identify on diagrams of the staminate small-fruited syslem and gjve the functions of: testes, scrotum, sperm ducts, prostate gland, urethra and penis identily on diagrams ofthe female reprcductive governing corpse and retort the funcUons ofovaries, oviducts, uterus, cervix and vagina briefly describe the menstrual rolls/second with acknowledgment to the alternation of menstruation and ovulation, the natural variatjon in its length, and the fertile and inlertile phases of the cycle wilh file name extension to the efiects of progesteaone and estrogen only o ASEXI.JAL- RIJPRODT]C1 ION AMdEBA DIVIDING ASEXUALLY BY - o o o Matthall (avendish manly Reproductive System separate of the male productive dust Male ReProductive Parts o r 2 3 r ) Main Parts:Pair of testes and the subway systems Glands penis 4. vessel de ferens (Sperm duct) 2. Scrotum r Protects and supPorts testes if ::Tl l-t t for storage and growth of sPerms until ejaculation. Parts of the male reproductive sYstem 6.

lJrethra J tube that passes thtough the penis r Carries urine and semen at glacial times throuqh the Penis 7 Penis + an foundile electric organ ) i r Located turn outside the body Produces sperms and male sex hormone (testosterone) Parts of the male reproductive sYstem Parts of the male reproductive svstem 3. Epididvmis Acts as a reservoir Testes body Carries urine and semen out of the and erect as copulation Becomes! stiff occurs Releases sperm into the vagina TransPorts sPerms from . . epididYmis to urethra (Penls) 5. Prostate gland Cowpers gland & originative vesrcle -) secrete seminal fluid which contains enzymes to activate and rear the sperms r still + sperms --> semen , 5F4,{-+.-Is! 1_,... PathwaY of the sPerm --> o Testes --> seminiferous tubules --> epididymis -> collectinq tubules...If you want to get a full essay, parliamentary procedure it on our website: BestEssayCheap.com

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