An extremely thin glass tube filled with a salty fluid with its tip being small enough to detect the electrical activity of a single neuron would be referred to as a

a. pixel.
b. microelectrode.
c. PET scan.
d. fMRI


ANSWER: b

Psychology

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Eric is more likely than his sister to be negatively affected by X-linked disorders because __________

A) males are more likely than females to inherit harmful recessive alleles B) the Y chromosome is much longer than the X chromosome C) the Y chromosome lacks many corresponding genes to override those on the X chromosome D) his sex chromosomes match, which makes him more susceptible to disease

Psychology

Over the past few decades, adolescence has become a more vulnerable period for suicide

Indicate whether this statement is true or false.

Psychology

Robert White (1959) defined _____ as the capacity to interact effectively with one's environment

a. competence b. self-actualization c. confidency d. exploration

Psychology

Think of a farmer. The farmer gets up early every morning, throws huge bales of hay around to feed the livestock, puts shoes on horses, and drives a tractor. If you automatically picture a man instead of a woman, you may have fallen victim to the

A. confirmation bias. B. anchoring heuristic. C. representativeness heuristic. D. multi-attribute hypothesis.

Psychology