Which statement is true about microelectrodes?
A. They are thick wires with blunt tips.
B. They are capable of recording activity from as few as five neurons.
C. They are capable of recording activity from a single neuron.
D. They cannot be combined together to record from groups of neurons at the same time.
Answer: C
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Alladi et al. found that can delay the age of onset of dementia by up to four years, because it appears to increase the ability of the brain to continue functioning normally despite neurodegeneration?
a. social support b. speaking two languages c. preventive medication d. a healthy weight
Where should information about how research participants were selected be placed?
a. abstract b. introduction c. results d. method
In the research of Wiseman, et al., which is the main study reported in the article Psychics and Scientists, data were
collected by asking participants to (a) point out the criminal in a line-up (b) recognize short written descriptions associated with real crimes (c) take the experimenters to places where real crimes happened (d) sort through piles of objects, decidingwhich had been associated with real crimes and which had not
Fagan et al. (2007) examined attention abilities in infancy and then followed "short" and "long" lookers into adulthood. What did they find for short-lookers compared to long-lookers? The short-lookers had ____
a. higher IQ and educational achievement b. higher IQ, but did not apply it c. lower IQ and educational achievement d. lower IQ, but were better at applying themselves