Currently, the world's population is

A. about 700 million.
B. about 2 billion.
C. about 7.5 billion.
D. about 12 billion.


Answer: C

Nutritional Science

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Identify a true statement about phenylketonuria.

A. It is also called hypophenylalaninemia. B. It is a rare genetic disorder that affects cell growth. C. It causes elevation in blood phenylalanine levels. D. It is characterized by the abundance of phenylalanine hydroxylase in blood. E. It occurs because of the presence of high levels of tyrosine in the body.

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It is appropriate to feed honey to infants and young children under two years of age

Indicate whether the statement is true or false

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Alcohol is classified as a central nervous depressant. Yet,

many people feel euphoric when intoxicated. Explain this paradoxical effect.

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Chloride is the major negative ion in the extracellular fluids and works with sodium in the regulation of body-water balance and electrical potentials across cell membranes.

Answer the following statement true (T) or false (F)

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