Human sexual anatomy

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The human reproductive system usually involves internal fertilization by sexual intercourse. In this process, the male inserts his penis into the female 's vagina and ejaculates semenwhich contains sperm. A small proportion of the sperm pass through the cervix into the uterus, and then into the Fallopian tubes for fertilization of the ovum.

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This atlas was a pioneering classic on the anatomy of male and female sex organs, coitus, and contraception. Its detailed, although diagrammatic and sketched, depiction of both the structural basis and dynamics of copulation and reproduction goes far beyond what one can find in any of the orthodox atlases of human anatomy. Should be available wherever normal and abnormal sexual life are subjects of education for student or patient.

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Human beings are sexual throughout life. Sexuality encompasses more than sexual behavior - it is not only the physical, but the mental and spiritual as well. Sexuality is a core component of personality and a fundamental part of human life.

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The female reproductive system is made up of the internal and external sex organs that function in reproduction of new offspring. In the human the female reproductive system is immature at birth and develops to maturity at puberty to be able to produce gametesand to carry a foetus to full term. The internal sex organs are the uterusFallopian tubesand ovaries.

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The female reproductive system functions to produce gametes and reproductive hormones, just like the male reproductive system; however, it also has the additional task of supporting the developing fetus and delivering it to the outside world. Unlike its male counterpart, the female reproductive system is located primarily inside the pelvic cavity Figure 1. Recall that the ovaries are the female gonads.

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Human sexuality is the way people experience and express themselves sexually. Social aspects deal with the effects of human society on one's sexuality, while spirituality concerns an individual's spiritual connection with others. Sexuality also affects and is affected by cultural, political, legal, philosophical, moralethicaland religious aspects of life.

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In men and women sexual arousal culminates in orgasm, with female orgasm solely from sexual intercourse often regarded as a unique feature of human sexuality. However, orgasm from sexual intercourse occurs more reliably in men than in women likely reflecting the different types of physical stimulation men and women require for orgasm. In men, orgasms are under strong selective pressure as orgasms are coupled with ejaculation and thus contribute to male reproductive success.

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Would you like to tell us about a lower price? If you are a seller for this product, would you like to suggest updates through seller support? One of the best known technical atlases has previously been available only to registered doctors and medical schools. The book includes over illustrated pages.

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As a member, you'll also get unlimited access to over 79, lessons in math, English, science, history, and more. Plus, get practice tests, quizzes, and personalized coaching to help you succeed. Already registered?

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For women and people with vaginasorgasms most commonly come from the clitoris, located above the vaginal opening and urethra 1,2,3. Erogenous zones are areas of the body that elicit a sexual response when stimulated. The clitoris is one of the most sensitive erogenous zones due to its high concentration of nerve endings 4,5. By stimulating an erogenous zone, a sexual physiological response can be set into motion.

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