Chapter 8 Vocab Flashcards
A weight that exceeds the threshold of a health criterion standard to a greater degree than overweight
Obesity
A weight that exceeds the threshold of a health criterion standard
Overweight
A large fold of visceral peritoneum that hangs down from the stomach
Omentum
Located inside the peritoneal cavity, packed in between internal organs
Visceral Fat
Technique to measure body fat percentage that requires weighing a person underwater as well as on land
Underwater weighing
Fat that is required for normal healthy functioning
Essential body fat
Body fat, above essential levels, that accumulates in adipose tissue
Storage fat
Measure of subcutaneous fat at various body sites using special calipers
Skinfold technique
Technique to measure body fat percentage that passes a harmless, low-level, single-frequency electrical current through the body using electrodes placed on the wrist and ankle
Bioelectrical impedance
The energy expended in skeletal muscle contraction and relaxation
Thermic effect of activity (TEA)
The energy expended by our bodies to eat and process (digest, transport, metabolize, and store) food.
Thermic effect of food (TEF)
A theory that proposes that a regulatory system exists in the human body that is designed to maintain body weight at some fixed level.
Set point theory
Brain mechanism that establishes a set for a fixed amount of body fat
Adipostat
The picture you have of your body, what it looks like to you, and how you think it looks to others
Body image
Refers to a wide range of harmful eating behaviors used in the attempt lose weight or achieve a lean appearance
Eating disorder