Two nutrients that can best boost the immune system are:
a. vitamins A and B12.
b. vitamin C and zinc.
c. iron and selenium.
d. iodine and copper.
Question 2
Fatal poisoning in a child can occur when:
a. 6-12 tablets of iron-containing drugs are ingested at a time.
b. a child takes twice the dose of a child's vitamin at one time.
c. too many fruits and vegetables high in potassium are ingested.
d. aspirin instead of acetaminophen is given to a child with fever.