Blood supply to the brain forms a circular pathway called the
A. hepatic portal system.
B. jugular anastamosis.
C. circle of Willis.
D. brachiocephalic circle.
E. hypophyseal portal system.
Answer: C
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a) A b) B c) C d) D e) E
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Fill in the blank(s) with the appropriate word(s).
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A. flexion B. hyperextension C. lateral flexion D. plantar flexion
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