There's 20, 9 are essential. Must be eaten, for protein formation. Deficencies: one staple crop
8 of 19
(PKU)
Pheylketonuria. Automsomal Recessive, not on sex chromosome. Genetic, Can't produce phenylanine. Mental, behavioural, seizures.
9 of 19
Satiety
sufficient quantity of food eaten.
10 of 19
Appetite & Satiety
Feedback loops from nervous, digestive, endocrine systems.
11 of 19
Hypothalamus
controls appetite. In brain. With hormones, leptin, nervous signals.
12 of 19
Malnutrition
: Eating to much or too little. Dificiency or imbalance.
13 of 19
Deficiencies, malnutrition
Body first uses glycogen and fat. Muscles brake dowb to break down protein to energy. Then skeletal muscles and the heart. Povery or psychological diseases.
14 of 19
Excess of nutrients
Obesity. Hyoertension, Type II diabetes, Atherosclerosis.
15 of 19
Hypertension
Incr. blood pressure. More body tissue, more blood needed for oxygen transportation. High pressure, arteries, veins. Coronary disease,
16 of 19
Type II Diabetes
Excessive sugar consumption. High insulin production. Pancreas harmed, desensitize body cells.
17 of 19
Altherosclerosis
High intake of animal products, high cholesterol concentration in the blood. Plaque in blood vessels. Coronary disease, heart attack.
18 of 19
Determin energy content in food.
Combustion. Calorimeter. released energy (combustion)= energy content of food.
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