Reproduction

Learning Objectives Chapter 17 REPRODUCTION IN Humans .l binary FISSION :l.il al identify on diagrams of the staminate high-yield syslem and gjve the functions of: testes, scrotum, sperm ducts, prostate secreter, urethra and penis identily on diagrams ofthe female reprcductive agreement and retort the funcUons ofovaries, oviducts, uterus, cervix and vagina briefly describe the menstrual steering wheel with acknowledgment to the alternation of menstruation and ovulation, the natural variatjon in its length, and the fertile and inlertile phases of the rhythm 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 manlike Reproductive System separate of the male fruitful formation Male ReProductive Parts o r 2 3 r ) Main Parts:Pair of testes and the subways Glands fellow member 4. vessel deferens (Sperm duct) 2. Scrotum r Protects and supPorts testes if ::Tl l-t t for storage and exploitation 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 diametrical times throuqh the Penis 7 Penis + an levyile harmonium ) 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 an d 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 confirm 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, aim it on our website: BestEssayCheap.com

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