Which item is contained in an amino acid?
a. An acid group
b. An ester group
c. An aldehyde group
d. A central hydrogen atom
e. A central oxygen atom
ANS: A
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What is a normal range (mg/dL) for blood glucose?
a. 60-80 b. 70-100 c. 120-140 d. 140-180
Dietary fat intake should be as low as possible for optimal health.?
Indicate whether the statement is true or false
Direct calorimetry works based on the principle that ____
A) a rise in body temperature reflects the amount of energy expended B) the amount of heat produced is proportional to the energy expended C) oxygen consumption and carbon dioxide production are related to energy expenditure D) energy expenditure can be predicted if respiration and perspiration are carefully measured
Continuing to nurse while you are sick actually protects your baby because:
a. you do not pass germs through breast milk. b. your breast milk is full of antibodies that are passed on to your baby. c. you do not contaminate bottles by handling them. d. infant formulas are higher in vitamins and minerals and help boost the baby's immune system.