The majority of magnesium in the plasma/serum is ____. A) bound ...

[V@ndy87]

The majority of magnesium in the plasma/serum is ____.
 A) bound to albumin
  B) complexed with citrate
  C) complexed with phosphate
  D) found free in its ionic form

Question 2

Why might food frequency questionnaires be less accurate than 24-hour recalls?
 A) There can be too many or too few foods to choose from.
  B) Dietary supplements can't be included.
  C) They typically list only common foods.
  D) It may be difficult to estimate average portion sizes of foods eaten less frequently.

[TheDev123]

Answer to Question 1

D

Answer to Question 2

C

[V@ndy87]

Thank you!

[TheDev123]

Always glad to help...