Penfield
[ pĕn′fēld′ ]
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American-born Canadian neurosurgeon noted for his experimental work on the exposed brains of conscious humans. His findings increased scientific understanding of the functions of the brain, brain diseases such as epilepsy, and the mechanisms involved in speech.
QUIZ
CAN YOU ANSWER THESE COMMON GRAMMAR DEBATES?
There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to rile everyone up once again. Do you know how to answer the questions that cause some of the greatest grammar debates?
Question 1 of 7
Which sentence is correct?
Words nearby Penfield
penetration, penetration aid, penetrative, penetrometer, Peneus, Penfield, pen friend, Peng Dehuai, Penghu, pengö, Pengpu
The American Heritage® Science Dictionary
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