Berko's experiment with bird-like dolls called wugs tested ...

[notis]

Berko's experiment with bird-like dolls called wugs tested whether young children know
 
  a. the differences between vocables and recasts.
  b. when they express sexist, gender-biased language.
  c. how to describe the grammatical rules that they apply.
  d. that plurals in English are formed by added the s sound at the end of a noun.

Question 2

Your aunt says with a smile, Let me show you my karyotype She wants to show you a(n)
 
  a. ovum, being fertilized in a test tube.
  b. picture of her 23 chromosomal pairs.
  c. outline chart of which relatives have had genetic defects.
  d. phenotype of a canalized trait.

[meow1234]

Answer to Question 1

D

Answer to Question 2

B