_____ are molecules that gather up or release hydrogen ions as needed to maintain the correct pH
1.Acids
2.Bases
3.Buffers
4.Electrolytes
5.Ions
3
Nutritional Science
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Based on the results of various studies discussed in Chapter 10, discuss some of the practical applications of child-feeding research.
What will be an ideal response?
Nutritional Science
Which of the following statements is true?
A. The oxygen energy system does not produce ATP. B. The lactic acid energy system requires large quantities of oxygen to function properly. C. Gram per gram, sugars supply more energy than fats. D. While at rest, a muscle cell stores only a small amount of ATP.
Nutritional Science
Which of the following activates the phosphorylation of glucose?
A) glucokinase B) glucagon C) ammonia D) pyruvate
Nutritional Science
A single, fertilized human egg is referred to as a(n)
A) embryo. B) blastocyst. C) zygote. D) fetus.
Nutritional Science