Only about ____ of the variability in aggression can be accounted for by heredity.
a. 75
b. 50
c. 25
d. 35
Question 2
Your grandmother unfortunately had a stroke over the weekend. You take her to the doctor, and the doctor says to expect some declarative memory loss. What will your grandmother have problems with?
a. Movement memory
b. Memory for facts
c. Skills memory
d. Motor memory