Jane describes herself as intelligent, kind, a mother, a wife, and an artist. These descriptions of Jane's identity are known as ____________

Adaptation is the process in which _______

a. receptor cells become linked to one another b. receptor sensitivity changes depending upon the intensity of the stimulus c. visual acuity improves as one centers an object's light on the fovea d. nonspectral colors can be seen

Epidemiological studies cannot control for selection factors

Indicate whether the statement is true or false