Photopigments are molecules found in rods and cones that consist of

a. two peptides and a sugar molecule.
b. a carbon ring.
c. a steroid ring.
d. two fatty acid chains.
e. an opsin and a retinal.

Answer: e. an opsin and a retinal.

Psychology

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Pierre Flourens is known

A) for his development and use of the experimental ablation technique. B) as the father of modern philosophy. C) for creating the theory of evolution. D) for his study of the impairment of language in stroke victims. E) as a radical philosopher who rejected the study of how the mind controls the body..

Psychology

One of the most popular personality tests is the

a) WISC-R b) Bender-Gestalt c) Stanford-Binet d) Rorschach

Psychology