Rod-shaped structures in the cell nucleus that contain genes are referred to as __________.

The tendency to perceive and approach problems in the same ways that have worked in the past is called __________.

Henry watches his mother make pancakes. He wants to please his mother so he pays attention. However, when he goes to make them on his own, he can’t break the eggs for the batter without making a terrible mess and dropping them on the floor, no matter how hard he tries. Henry’s attempt failed because of a problem with which part of the necessary components for observational learning?

What does research on the stability of temperament indicate?

__________ develop when two eggs each get fertilized by different sperm cells, resulting in two zygotes in the uterus at the same time.

The ability to solve problems by combining behaviors and ideas in new ways is called __________.

A seemingly arbitrary flash “out of the blue,” through which the solution to a problem suddenly becomes apparent to you, but you do not consciously know how you “figured it out,” is called ________.

The system of rules that governs how we assign meaning to the morphemes we use is called __________.

According to Robert Sternberg, __________ intelligence is the ability to deal with new and different concepts and to come up with new ways of solving problems (divergent thinking, in other words).

Fraternal twins are __________ similar genetically than are regular, non-twin siblings.