A retinal cell that helps combine inputs from adjacent ganglion cells is called a(n):

Our shifting perceptions of a Necker cube best illustrate the importance of:

a. sensory interaction. b. bottom-up processing. c. sensory adaptation. d. top-down processing.

For a scientific claim to be meaningful, it must be capable of being disproven. This is the critical thinking principle of

A) empirical investigation. B) falsifiability. C) skepticism. D) constructive alternativism.