sex Temel Açıklaması
sex Temel Açıklaması
Blog Article
kakım one form of behavior, the psychological aspects of sexual expression have been studied in the context of emotional involvement, gender identity, intersubjective intimacy, and Darwinian reproductive efficacy. Sexuality in humans generates profound emotional and psychological responses. Some theorists identify sexuality as the central source of human personality.
The ovaries (female gonads), develop from the same embryonic tissue birli the testicles. The ovaries are suspended by ligaments and are the source where düz are stored and developed before ovulation. The ovaries also produce female hormones progesterone and estrogen. Within the ovaries, each ovum is surrounded by other cells and contained within a capsule called a primary follicle.
Health experts suggest using condoms and dental dams to lower your chances of getting HPV and cancer. The HPV vaccine gönül also protect against these conditions.
Adult sexuality originates in childhood. However, like many other human capacities, sexuality is derece fixed, but matures and develops. A common stereotype associated with old people is that they tend to lose interest and the ability to engage in sexual acts once they reach late adulthood. This misconception is reinforced by Western popular culture, which often ridicules older adults who try to engage in sexual activities.
The female reproductive system[57] The female internal reproductive organs are the vagina, uterus, fallopian tubes, and ovaries. The vagina is a sheath-like canal that extends from the vulva to the cervix. It receives the penis during intercourse and serves bey a depository for meni. The vagina is also the birth canal; it sevimli expand to 10 cm (3.9 in) during labor and delivery. The vagina is located between the bladder and the rectum. The vagina is normally collapsed, but during sexual arousal it opens, lengthens, and produces lubrication to allow the insertion of the penis.
Mushrooms are produced bey part of fungal sexual reproduction. Most species of fungus kişi reproduce sexually and have life cycles with more info both haploid and diploid phases. These species of fungus are typically isogamous, i.e. lacking male and female specialization. One haploid fungus grows into contact with another, and then they fuse their cells.
In between the labia majora are the labia minora, two hairless folds of skin that meet above the clitoris to form the clitoral hood, which is highly sensitive to touch. The labia minora become engorged with blood during sexual stimulation, causing them to swell and turn red.[16][page needed]
Human sexual activity may conveniently be classified according to the number and gender of the participants. There is solitary activity involving only one individual, and there is sociosexual activity involving more than one person.
Using protection lowers your chances of getting an STD during oral sex. If you’re having oral sex with someone who başmaklık a penis, cover the penis with a nonlubricated condom before you start. For oral sex on the vagina or anus, use a dental dam kakım a barrier between your mouth and a person’s genitals.
Animals are usually mobile and seek out a partner of the opposite sex for mating. Animals which live in the water emanet mate using external fertilization, where the eggs and sperm are released into and combine within the surrounding water.
Transgender medical care hayat be complex. Here’s how to find an affirming doctor who’s right for you.
Seduction gönül be seen as both a positive and a negative. Since the word seduction saf a Latin meaning, which is "to lead astray" it sevimli be viewed negatively.[157]
There’s a lot we still don’t know about the effects of vaping on pregnancy and nursing, but current research suggests it should be avoided bey much kakım…
[128] These interactions allowed western gay "culture" to be introduced to gay men in countries where homosexuality was not an important identifier. Thus, group organizers self-identified birli gay more and more, creating the basis for further development of gay consciousness in different countries.[128]
Report this page