All Flashcards
Compare the functions of the Lateral Hypothalamus and Ventromedial Hypothalamus.
LH stimulates hunger, while VMH stimulates satiety.
Compare the roles of Estrogen and Testosterone in sexual motivation.
Estrogen is the primary female sex hormone, while testosterone is the primary male sex hormone; both are interconnected with sexual attraction.
Compare the effects of Ghrelin and Leptin on hunger.
Ghrelin increases hunger, while Leptin decreases hunger.
What are the 4 stages of the Sexual Response Cycle?
Excitement, Plateau, Orgasm, Resolution
Briefly describe the Excitement stage.
Initial arousal; blood flow to genitals.
Briefly describe the Plateau stage.
Peak of arousal; increased secretions.
Briefly describe the Orgasm stage.
Genital contractions; ejaculation; peak of physiological responses.
Briefly describe the Resolution stage.
Body returns to normal; males enter a refractory period (resting period).
What is Set-Point Theory?
Your body has a genetically predetermined weight; it fights back with increased hunger and lowered metabolism when you deviate.
What is the Sexual Response Cycle?
The four stages of sexual responding described by Masters and Johnson: excitement, plateau, orgasm, and resolution.
Explain the core idea of Social Motivation.
Humans have a fundamental need to belong, and this need is a powerful motivator for behavior.
What is the main idea behind Washburn & Cannon's Experiment?
Stomach contractions were initially thought to be the sole cause of hunger, but it's more complex.
What role does Glucose play in Hunger Motivation?
Your body's main energy source. When levels drop, hunger signals kick in.
What is Kinsey's contribution to understanding sexual motivation?
Pioneering survey on sexual behavior, finding premarital sex more common than previously thought.
How do social connections relate to our ancestors' survival?
Social connections boosted survival for our ancestors.
What are the effects of social connections and autonomy?
Leads to high self-esteem and feeling valued.
How does culture influence taste preferences?
Culture dictates what we consider edible.
How does thinking about food affect hunger?
Thinking about food can trigger hunger.