Which of the following statements is true of cones?

A. They are thin, cylindrical receptor cells that are highly sensitive to light
B. They play a key role in seeing objects that are outside the main center of focus.
C. They are primarily responsible for the sharply focused perception of color.
D. They play a key role in night vision.


Answer: C

Psychology

You might also like to view...

Who has the MOST risk for burnout?

A) a medical doctor who typically works 12-hour shifts but loves spending time with his family on his days off B) an emergency room physician who is also a very competitive tennis player at her country club C) an accountant who aims for a promotion D) a high school teacher who bases her self-worth on how well her students succeed

Psychology

If latent learning is occurring, it suggests most directly that ____

a. ?learning can sometimes occur very slowly b. ?learning may be strongly influenced by biological factors c. ?behaviors that are conditioned will never be completely forgotten d. ?cognitive processes are influencing the learning process

Psychology

A stereotype that causes a person to act in a manner that is consistentwith that stereotype

is called a. an illusory correlation. b. an illusion of out-group homogeneity. c. attributional bias. d. a self-fulfilling prophecy. e. the fundamental attribution error.

Psychology

Dopamine has not been associated with

a. higher positive emotionality. b. greater social dominance. c. ability to shift goals flexibly. d. all of these answers are correct

Psychology