Fibers are often divided into two general groups by their _____ ...

[Diane]

Fibers are often divided into two general groups by their _____ properties.
  1.physical
  2.chemical
  3.functional
  4.all of these selections
  5.physical and functional only

Question 2

When referring to the DRI recommended intakes, it is important to remember that:
 a. they are designed to help an individual recover from an illness.
 b. they are the minimum values needed to maintain health.
 c. they are based on the latest available scientific research.
 d. they must be consumed daily because they do not account for varied intakes.
  e. they are not age or gender specific.

[sailorcrescent]

Answer to Question 1

4

Answer to Question 2

c