Psychology 3723F/G Chapter Notes - Chapter 4: Thymus, Cortisol, Hominidae
16 Oct 2014
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The view that mind and the body are entirely different entities: mind and body dualism has been losing stream over the last few decades, one stream of research, supporting a materialistist approach, is concerned with what is termed embodied cognition, this chapter focuses on this third category of scientific work, specifically, of course, in terms of sexual relationships. If fertilization is successful, the egg is attached to the uterus and a human fetus starts its unnecessary journey: located internally, the seminal vesicles and the prostate produce the seminal fluid, sperm, by the way, can stay in the vagina perhaps as long as four to five days and still produce fertilization, the penis of species of male dragonflies contains barbs and spikes for the purpose of removing the sperm of rival males, sperm competition happens prior to copulation but also after, sperm competition is possible in humans requires the co existence of sperm capable of fertilization from at least two men.
