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AP - Nutrition
Ch. 18 - Hole's Human AP
Question | Answer |
---|---|
What metabolic pathway builds up? | anabolic |
What metabolic pathway breaks down molecules? | catabolic |
Why are amino acids considered essential nutrients? | cannot be synthesized by body |
Glycogen is what type of complex CH2O? | polysaccharides |
What makes up lactose? | galactose and glucose = disaccharide |
What makes up sucrose? | glucose and fructose |
What are examples of sucrose? | cane and beet sugar, invert sugar in candy ad honey |
What makes up maltose? | glucose+glucose |
Uses of CH2O? | 1) oxidized for an energy source 2) stored as glycogen in liver 3) cellulose used as digestive bulk |
What comprises triglycerides? | 3 fatty acids + glycerol |
The liver uses what to produce bile salts? | cholesterol |
What organ controls circulation of fats by producing lipoproteins? | liver |
The liver cannot synthesize what fatty acid? | linoleic acid |
What organ synthesizes cholesterol for use in cell parts and steroid hormones? | liver |
Where are triglycerides stored? | adipose tissue |
What deposit in blood vessels may cause HTN? | adipose |
What releases fatty acids and glycerol into the blood? | adipose tissue |
Fats should be what percentage of daily calories? | 30% |
What two AA are essential in growing children? | ARG and HIS |