CH32

Question 0

Homeostasis

Answer 0

A tendecy to maintain a balanced or constant internal state; the regulation of any aspect of body chemistry, such as blood glucos, around a particular level.

Question 1

Drive- reducing thoery

Answer 1

The idea that a psychological need creates an aroused tension state (a drive) that motives an organism to satisfy the need.
When psycological need goes up
Psycological drive goes up

Question 2

Hierarchy of needs

Answer 2

Aaron Ralston, physocial needs (food,water), safety needs, belongingness and love needs, esteem needs, self-actualization need (live up to full potential), self transcendence need

Question 3

Appetitive- enhancing center

Answer 3

Is stimulated electrically well fed animals begin to eat. If destroyed animal will starve.

Question 4

Appetitive- surpressing area

Answer 4

Stimulate electicaly and animals will starve, distroy and they will get fat.

Question 5

Ghrlin

Answer 5

Hunger arousing horomine when stomic is empty

Question 6

Set (setting) point

Answer 6

The point at which an individual’s “weight thermostat” is supposedly set. When the body falls below this wieght, an increase in hunger and a lowered metabolic rte may act to restore the lost weight.

Question 7

Base metablic rate

Answer 7

The body’s resting rate energy expenditure

Question 8

Unit bias

Answer 8

Our portions are bigger. Food variety also leads to more eating.