Reflex sex

Sexual reflexes in males and females comprise of complex integrated systems that are influenced by hormonal levels and sensory signals that are regulated by the central and peripheral nervous systems. Genital reflexes in males and females, such as genital arousal, erection and climax arise from spinal cord reflex mechanisms that are modulated by brain inputs. Other pathways, such as sexual desire and arousal may be regulated by higher central nervous system mechanisms, yet to be determined. The structural components and mechanisms that lead to Sexual Reflexes, in particular genital reflexes, are outlined in this essay. Skip to main content Skip to table of contents. This service is more advanced with JavaScript available.

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Sexual Reflexes

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APA Dictionary of Psychology

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Lordosis behavior

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The primary characteristics of the behavior are a lowering of the forelimbs but with the rear limbs extended and hips raised, ventral arching of the spine and a raising, or sideward displacement, of the tail. During lordosis, the spine curves dorsoventrally so that its apex points towards the abdomen. Lordosis is a reflex action that causes many non-primate female mammals to adopt a body position that is often crucial to reproductive behavior. The posture moves the pelvic tilt in an anterior direction, with the posterior pelvis rising up, the bottom angling backward and the front angling downward. Lordosis aids in copulation as it elevates the hips, thereby facilitating penetration by the penis.
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