During the time that Stratton was wearing the inverting lenses, when would he

take them off without putting a blindfold on?

(a) only to eat dinner
(b) only to make his scientific notes
(c) when he wanted to run his tests on light adaptation
(d) none of the above; he did not take them off without putting a blindfold on

D

Psychology

You might also like to view...

The most common psychological disorder is:

a. phobia. b. schizophrenia. c. depression. d. mania.

Psychology

In science, a theory

a. is based on several hypotheses. b. always generates accurate findings. c. is an unverified idea or abstract concept. d. is diametrically opposed to empiricism. e. is a testable explanation for a set of facts or observations.

Psychology