Twins that derive from a single zygote that has split into two ...

[Haya94]

Twins that derive from a single zygote that has split into two are called:
 
  A) monozygotic (MZ) twins.
  B) non-identical twins.
  C) fraternal twins.
  D) dizygotic (DZ) twins.

Question 2

In the context of adolescent suicide, which of the following statements is true?
 
  A) Genetic factors have no influence on suicidal tendencies.
  B) Women are more likely than men to complete a suicide.
  C) Highly achieving teenagers are unlikely to consider suicide.
  D) Drug abuse is a warning sign of suicidal tendencies.

[blazinlyss]

Answer to Question 1

A

Answer to Question 2

D

[Haya94]

Thanks for the timely response, appreciate it

[sultana.d]

Excellent