Your Professor Has Just Called You a Trichromat

question 129

Multiple Choice

Your professor has just called you a trichromat. What does this mean?

• A)You can only perceive three colors.
• B)You have normal color vision.
• C)You have damaged cones in your retina.
• D)You have damaged rods in your retina.

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Definitions:

Lacrimal

Related to tears or the glands that produce tears.

Superior Articular Facet

The upper part of a vertebra that connects with an adjacent vertebra, contributing to the spine's flexibility and movement.

Posterior Sacral Foramina

Posterior sacral foramina are openings on the dorsal side of the sacrum that allow for the passage of nerves and blood vessels to the pelvic organs and lower limbs.

Median Sacral Crest

A ridge on the posterior surface of the sacrum formed by the fusion of spinous processes of sacral vertebrae.