Most of the iron in plants and eggs is tightly bound to ...

[frankwu]

Most of the iron in plants and eggs is tightly bound to substances such as _____, which limit iron absorption.
 a. solanine or cyanide
  b. cyanide or phytates
  c. phytates or oxalic acid
  d. oxalic acid or solanine
  e. phytates or solanine

Question 2

A primary function of fluoride is to _____.
 a. act as an antioxidant
  b. processed foods
  c. maintain an appropriate water balance in the body
  d. regulate energy production
  e. help rebuild enamel that is beginning to decay

[cuttiesgirl16]

Answer to Question 1

c

Answer to Question 2

e

[frankwu]

Gracias!

[Zebsrer]

Thanks for the timely response, appreciate it