Each of the Following Statements Regarding Vision Is True

question 19

Multiple Choice

Each of the following statements regarding vision is true.Which statement best explains why we cannot see colors in dim light?

• A)The human eye has three kinds of cone photoreceptors.
• B)There are six types of opponent color cells in the lateral geniculate nucleus.
• C)The human eye has only one kind of rod photoreceptor.
• D)All photoreceptors contain the same chromophore.
• E)Cone photoreceptors are concentrated in the fovea.

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Definitions:

Ethical Absolutism

The moral principle positing the existence of definitive criteria for evaluating moral queries implies that specific deeds are inherently good or bad, irrespective of the circumstances surrounding the action.

Ethical Relativism

The belief that morality varies between individuals and cultures and that there are no absolute moral truths.

Cultural Relativism

The perspective that beliefs, values, and practices are understood based on one's own culture and should not be judged by the standards of another.

Ethical Relativism

The belief that moral principles are valid, but are relative to the cultures or individuals holding them, without absolute moral truths.