Azul's job is to create an exhibit at the science museum that lets people walk through a giant "eye" so they can understand how it works. The current group of visitors has stepped through the pupil to see a structure that bends light rays and focuses them onto a surface at the back of the eye. This structure that bends and focuses the light rays is known as the
A. lens.
B. cornea.
C. retina.
D. pinna.
Answer: A
You might also like to view...
Thomas is a nonprofessional person who has learned basic counseling skills and works at the campus counseling center. Thomas would be considered a(n) __________ counselor
Fill in the blank(s) with correct word
Empedocles assumed that perception results when:
a. vibrations from external objects stimulate sense receptors b. sensory information is analyzed by the brain c. eidola enters the pores of the body and mixes with elements found in the blood d. sensations interact with memories of prior experiences
What role does the hypothalamus play in the activation of the fight-flight response?
a. It releases dopamine into the blood stream. b. It transfers sensory information to the stress centers of the brain. c. It triggers the pituitary gland to release a stress-fighting hormone. d. It activates the parasympathetic division.
Sensory processing is to _____ as meaning-based processing is to _____
a. top-down processing; bottom-up processing b. bottom-up processing; top-down processing c. lateral processing; lateral inhibition d. lateral inhibition; lateral processing