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Author Question: Dietary proteins, the hormone insulin, thiamin, and biotin all contain _____. a. iron b. iodine ... (Read 27 times)

renzo156

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on: Aug 20, 2018
Dietary proteins, the hormone insulin, thiamin, and biotin all contain _____.
 a. iron
  b. iodine
  c. sodium
  d. sulfur

Question 2

_____ helps muscles to relax after contraction and tooth enamel to retain calcium.
 a. Fluoride
  b. Potassium
  c. Magnesium
  d. Zinc


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dellikani2015

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Reply #1 on: Aug 20, 2018
Answer to Question 1

d

Answer to Question 2

c


renzo156

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Reply 2 on: Aug 20, 2018
Great answer, keep it coming :)

komodo7

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Reply 3 on: Yesterday
Excellent

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