In foveal vision, ____.
A. each ganglion cell excited by many receptors
B. ganglion cells respond poorly to color vision
C. ganglion cells respond well to dim light
D. each ganglion cell is excited by a single cone
Answer: D
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Which factor is least likely to diminish sexual response and satisfaction?
A. illness B. obesity C. age D. smoking
Brendan is one-year-old and has recently suffered a brain injury. Brain specialists tell his parents that:
a. because of Brendan's age, his brain may be able to compensate for injuries due to its plasticity. b. other parts of Brendan's brain will never be able assume the functions lost due to injury. c. Brendan's brain will have greater plasticity once he reaches adolescence. d. due to redundancy of neural connections, Brendan will never recover from the injury.
According to the investment theory of creativity, which of the following children exhibits an essential characteristic of creativity?
A) Polly is intolerant of ambiguity. B) Swen alternates between fluid and crystallized thinking. C) Yasmin has the ability to find problems. D) Tanner has a high IQ.
The factors that lead people to develop as homosexual, heterosexual, or bisexual are not well understood
Indicate whether the statement is true or false