The time of rapid growth of an organ system is called its _____ ...

[K@]

The time of rapid growth of an organ system is called its _____ period.
 
  a. critical
  b. germinal
  c. resilience
  d. prenatal

Question 2

Which of the following is true?
 
  a. The quality of a postnatal environment has little impact on the effect of a teratogen.
  b. The genetic makeup of a fetus can influence the impact of a teratogen.
  c. The effects of a teratogen do not appear to be related to the dose received.
  d. An organ system is least vulnerable to the effects of a teratogen when it is developing rapidly.

[b614102004]

Answer to Question 1

a

Answer to Question 2

b

[K@]

Thanks for the timely response, appreciate it

[DylanD1323]

Gracias!