Which of the following statements is true?

A. All hormones are proteins.
B. Certain proteins transport nutrients and oxygen in the bloodstream.
C. Proteins are a major component of starch molecules. 
D. Protein is the primary energy source for the human body.


Answer: B

Nutritional Science

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Curtis is writing a paper for his nutrition class and is using the Internet as a resource. Describe what he should consider when deciding whether a site is reliable or not

What will be an ideal response?

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_____ is defined as the sum of chemical processes that occur within a living cell to maintain life

A) Homeostasis B) Metabolism C) Peristalsis D) Anabolism

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Which of the nutrients listed below does not provide energy for the body?

a. Carbohydrate b. Water c. Fat d. Protein

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What is the amino acid pool?

a. Total amount of amino acids in the body b. Total amount of amino acids in the skeletal muscles c. Amino acids recently absorbed that are in need of transport d. Amino acids circulating in the blood or fluid between cells

Nutritional Science