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During sexual arousal ________ impulses cause vasodilation of the arterioles of the penis.

During sexual arousal ________ impulses cause vasodilation of the arterioles of the penis. Correct Answer Parasympathetic

Penile erection is the result of a complex interaction of physiological neural and vascular factor. Physiological erection is triggered by parasympathetic impulses, the arteries dilate and blood flow increases.

Related Questions

The following sentences form a paragraph. The first and the last sentences of the paragraph are given. The rest of the sentences are numbered as P, Q, R and S. These four parts are not given in their proper order. Read the sentences and choose the alternative that arranges them in the correct order. 1. Sexual favouritism and gender partiality/discrimination are often similarly perceived. P. At the workplace, when romance involves sexual favouritism, it is important to comprehend the cause and extent of the presence of such favouritism i.e. whether this favouritism can give way to other employees (who are not directly involved in the illicit relationship) for claiming themselves as the victims of sexual harassment. Q. However, many critics have befittingly differentiated the two. R. This concludes that sexual favouritism and gender partiality bear both direct and indirect implications for employees.  S. They delineate that sexual favouritism entangles the discerning grant of a gain or opportunity at the workplace; in contrast, sexual partiality/discrimination usually involves the restraining of benefits or opportunities dependent upon an individual's gender. 6. Whether favouritism on the basis of sex remains a legitimate shape of discrimination, or whether sexual favouritism stretches to the extent of a restricted form of sexual partiality, is an important question which can only be answered through comprehending the definition of sexual harassment.
Which is the ventrally placed erectile tissue of the penis during sexual arousal?
Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.
The human eye is a complex part of the body that is used for seeing. Eyes enable people to perform daily tasks and to learn about the world that surrounds them. Sight, or vision, is a rapidly occurring process that involves continuous interaction between the eye, the nervous system, and the brain. When someone looks at an object, what he really sees is the light reflected from the object. This reflected light passes through the lens and falls on the retina of the eye. Here the light induces nerve impulses that travel through the optic nerve to the brain and then over other nerves to muscles and glands.
The eye is similar to a television camera. Both the eye and the television camera convert light energy to electrical energy. The eye converts light to nerve impulses that are interpreted by the brain as the sense perception called sight. A television camera converts light to electronic signals that are broadcast and transformed into light images in a television receiver. It is wonderful that human eyes blink an average of once every six seconds. This washes the eye with the salty secretion from the tear or lachrymal glands. Each tear gland is about the size and shape of an almond. These glands are situated behind the upper eyelid at the outer corner of the eye. After passing over the eye, the liquid from the gland is drained into the nose through the tear duct at the inner corner of the eye. The sense perception that the brain releases after the eye converts light to nerve impulses is known as
A condition in which foreskin of penis is so much narrow that it can not be retracted over the glans of penis
Failure of the retractor penis muscles to relax and to allow the penis to extend from the sheath is known as
While appearing in an assessment, Devika finds her arousal as energizing, whereas Rajesh finds his arousal as discouraging. Their emotional experiences are most likely to differ to
. . . . . . . . of motivation, assumes that there is an ideal level of arousal for various activities and that individuals behave in ways that keep arousal near this ideal level.
During the sexual arousal phase of genital stimulation, women displayed more activation in which region?
A (a 28 year old man) and B (a 27 year old woman) were in a romantic relationship and were living together. After being in a relationship for nearly three years, A asked B whether they could have sexual intercourse. B said that she would consent to sexual intercourse only if A agreed to marry her. A promised to marry B, and thereafter they had sexual intercourse multiple times over the next three years. Subsequently, B discovered that A was not being faithful to her and was in a relationship with another woman. She broke off the relationship, and sought to initiate criminal proceedings against A. Which of the following offences can A be prosecuted for?
Which American zoologist and student of human sexual behaviour published Sexual Behavior in the Human Male (1948) and Sexual Behavior in the Human Female (1953)?