Research has shown that an infant can visually recognize his/her ...

[luvbio]

Research has shown that an infant can visually recognize his/her mother's face from _____.
 
  A) the contrast between her eye color and face
  B) her smile
  C) the contrast between her hairline and forehead
  D) her overall head shape

Question 2

The preferential looking technique showed that infants as young as _____ will look at their mother's face than a stranger's face.
 
  A) two-days-old
  B) one-week-old
  C) one-month-old
  D) six-months-old

[sierrahalpin]

Answer to Question 1

C

Answer to Question 2

A

[luvbio]

Thanks for the timely response, appreciate it

[yeungji]

Wow, this really help