What do Down syndrome, spina bifida, and cleft palates have in ...

[karen]

What do Down syndrome, spina bifida, and cleft palates have in common?
 
  a. They are all caused by tetragons.
  b. They are all congenital malformations.
  c. They are all the result of recessive genes.
  d. They are all preventable through proper diet.

Question 2

Congenital malformations are always
 
  a. genetic.
  b. present at birth.
  c. fatal.
  d. adaptive.

[Kedrick2014]

Answer to Question 1

b

Answer to Question 2

b

[karen]

Thanks for the timely response, appreciate it

[triiciiaa]

Great answer, keep it coming