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Author Question: The fastest growing segment of the population in the United States is a. Teenagers b. Babies c. ... (Read 85 times)

yoooooman

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on: Jul 11, 2018
The fastest growing segment of the population in the United States is
 
  a. Teenagers
  b. Babies
  c. People older than 85 years of age
  d. None of the above

Question 2

Functional proteins
 
  a. Come from animals only
  b. Make up the hair, muscles, tendons, and skin
  c. Help the body carry out vital activities
  d. Contain only essential amino acids


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FergA

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Reply #1 on: Jul 11, 2018
Answer to Question 1

C
The size of this age group is expected to double between 2000 and 2040 . More people celebrate their 85th birthday than babies are born daily.

Answer to Question 2

C
Functional proteins help the body carry out activities vital to life. They include hemoglobin, which moves oxygen through the body; myosin, which functions in muscle contraction; and insulin, which is a hormone involved in the control of glucose metabolism. Functional proteins may come from either plant or animal sources and may contain essential and nonessential amino acids. Response B is also incorrect: structural proteins make up hair, tendons, muscle, and skin.


yoooooman

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Reply #2 on: Jul 11, 2018
Correct answers!


FergA

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Reply #3 on: Jul 11, 2018
Great! Please up vote :D


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