(M) Lesson 1.2: The Sexual Self Flashcards
What percentage of multicellular organisms reproduce sexually?
99%
Who quoted “sexuality is a great battle between biology and society as culture raises people to seek success but we are not taught how to live with it”?
Nancy Friday
For this naturalist, the concept of sex was confusing despite his theory of the Evolution of Man
Charles Darwin
T or F: Men’s sexual behavior only occurs on specific times by being aroused to certain stimuli
False (can occur ANYTIME)
Males secrete what hormone which gives rise to the secondary sex homones?
Androgen
T or F: Female sexual behavior starts at puberty when the two ovaries begin to produce estrogen and progesterone
True
This is the primary erotic stimulus
Skin
This phase includes when genitals become engorged with blood—the vagina lubricates while the penis enlarges
Excitement Phase
This phase refers to when excitement peaks—breathing, pulse, and blood pressure continue to increase
Plateau
This phase refers to contractions all over the body—increase in breathing, pulse and blood pressure
Orgasm (sexual release)
This phase refers to when engorged genitals release blood—males go through a refractory period while women resolve slower
Resolution
What is the largest sex organ?
Brain
This stage is driven by sex hormones in both men and women (most critical to tame)
Stage 1: Lust
This stage is when an individual is truly love-struck and cannot think of anything else (release of adrenaline, dopamine, and serotonin)
Stage 2: Attraction
This stage refers to when the couple decides to continue a long term relationship
Stage 3: Attachment
Who proposed the 3 Stages of Love?
Helen Fisher
What 2 hormones get released during the “lust stage”?
Testosterone and Estrogen
What 3 hormones get released during the “attraction stage”?
Dopamine, Adrenaline (Norepinephrine), and Serotonin