During adolescence, girls gain almost twice as much ____ as boys do, whereas boys gain twice as much ____ as girls do.
a. fatty tissue; muscle tissue c. height; weight
b. muscle tissue; fatty tissue d. weight; height
Question 2
Which of the following represents a primary circular reaction?
a. Kala accidentally touches her nose with her thumb and then repeats it.
b. Jose turns toward the sound of the phone ringing.
c. Lorenzo kicks his mobile over and over because it makes it move.
d. Megan pulls her blanket so it will bring her teddy bear close enough to grab it.
Laboratory mice demonstrate that genetic differences can have profound effects on the propensity to
On March 25, 1911, as scores of young factory girls leaped to their deaths from the eighth, ninth, a
The average weight gain between Thanksgiving and New Year's Day is about a pound
Professor with guys vs. girls
Adolescence and Emerging Adulthood, 5th Edition
Adolescence by Feldman