Which minerals help make hemoglobin in red blood cells? a. Iron ...

[naturalchemist]

Which minerals help make hemoglobin in red blood cells?
 a. Iron and copper
  b. Selenium and phosphorus
  c. Chromium and magnesium
  d. Sulfur and zinc

Question 2

Which of the following is not one of the reasons that iodine intakes in the U.S. decreased in the 1980s and 1990s?
 a. Bromine salts have replaced iodine as a dough conditioner in commercial bread production.
  b. People don't like the taste of iodized salt and so are buying the non-iodized version more often.
  c. The dairy industry has reduced the amount of iodine in milk.
  d. Food manufacturers have increased their use of noniodized salt in processed foods.

[succesfull]

Answer to Question 1

a

Answer to Question 2

b

[naturalchemist]

Gracias!

[rachel]

Excellent