module 38

Question 1

glucose

Answer 1

the form of sugar that circulates in the blood and provides the major source of energy for body tissues. When its level is low, we feel hunger.

Question 2

set point

Answer 2

the point at which your “weight thermostat” may be set. When your body falls below this weight, increased hunger and a lowered metabolic rate may combine to restore lost weight.

Question 3

basal metabolic

Answer 3

rate the body’s resting rate of energy output.

Question 4

Obesity

Answer 4

defined as a body mass index (BMI) measurement of 30 or higher. (Overweight individuals have a BMI of 25 or higher.)