Turner syndrome is a (Multiple Choice)

Turner syndrome is a
 
  a. monosomy.
  b. trisomy.
  c. condition with the normal set of
  chromosomes.
  d. condition affecting only boys.
  e. more than one of these.

Question 2

If a normal egg is fertilized by a sperm which
  has an extra chromosome, what will be the
  chromosomal condition of the zygote?
 
 
 
  a. three copies of the affected chromosome
  and two of all others
  b. three copies of all chromosomes
  c. four copies of the affected chromosome and
  two of all others
  d. one copy of the affected chromosome and
  two of all others
  e. two copies of all of the chromosomes