Between two and three years of age, children become increasingly ...

[APUS57]

Between two and three years of age, children become increasingly effective at delaying their behavior.
 
  Indicate whether the statement is true or false

Question 2

The principle of teratogenic response suggests that
 
  a. teratogenic effects occur similarly in any susceptible organism.
  b. teratogens do not show the same effects uniformly in prenatal development.
  c. mere access of a teratogen through the placenta is a guarantee of some effects.
  d. teratogens produce effects in fetuses only when they are harmful to the mother as well.

[lorealeza77]

Answer to Question 1

T

Answer to Question 2

B