The research method used most frequently by Sigmund Freud was:

a. the experiment
b. sequential-cohort study
c. cross-sectional study
d. case study

d

Psychology

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The fovea is on the retina of the eye; it is the place where

a. the blind spot is located. b. only rods can be found. c. horizontal cells and amacrine cells are located. d. vision is sharpest.

Psychology

During the preschool years:

a. boys outgrow girls significantly. b. girls outgrow boys significantly. c. boys and girls show about the same growth patterns. d. girls get heavier while boys get taller.

Psychology