The fact that a neuron fires in an all or nothing manner means that
A. either all neurons in a particular brain area generate action potentials or none of them do.
B. a neuron either fires a full action potential or fires none at all.
C. neurons release all of their neurotransmitters with every firing, or they release none.
D. all dendritic receptor sites are bounded by neurotransmitters, or none of them are.
Answer: B
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Wanda likes investigative journalism. She reads newspapers that follows investigative reporting. She does not read other newspapers because she dislikes their views. In this scenario, Wanda is exhibiting _____
A) the fear appeal B) the actor-observer effect C) attitude-discrepant behavior D) selective exposure
In planning to get your nursing degree, if you truly believe that you will be able to make the sacrifices and study the long hours, then Albert Bandura would say that you have a high degree of self-efficacy
Indicate whether the statement is true or false
What is the name of an intelligence test that measures children's ability to integrate different stimuli simultaneously and use step-by-step thinking?
a) Wechsler Intelligence Scale for Children – Fourth Edition (WISC IV) b) deviation IQ scores c) Stanford-Binet Intelligence Scales, Fifth Edition (SB5) d) Kaufman Assessment Battery for Children, Second Edition (KABC-II)
Which of the following is true of neural firing research results?
A) Behavioral responsiveness is not the only determining factor of an individual's capacity to communicate with other people. B) An individual in a vegetative state cannot react to any stimulus from the environment. C) Behavioral non-responsiveness cannot be the sole determinant of one's ability to interact with the world. D) An individual in a vegetative state can show signs of awareness without wakefulness.