A bound morpheme is defined as a morpheme which: a. can stand ...

[stevenposner]

A bound morpheme is defined as a morpheme which:
 
  a. can stand alone.
  b. must be affixed to another morpheme.
  c. must be part of the deep structure of a sentence.
  d. must be used to bind two other morphemes together.

Question 2

Morphemes are generally described in terms of :
 
  a. their phonological components.
  b. whether they function as bases or affixes.
  c. whether they function as roots, stems, or bases.
  d. whether they have grammatical gender or not.

[Silverbeard98]

Answer to Question 1

b

Answer to Question 2

b