Which of the following statements regarding the brain is correct?
A) The brain uses 45 to 50 L/min of oxygen.
B) The brain occupies approximately 60% of the cranium.
C) The brain metabolizes minimal amounts of glucose.
D) The brain has the ability to store oxygen and glucose.
Answer: A) The brain uses 45 to 50 L/min of oxygen.
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A. Fiber B. Sugar C. Refined carbohydrates D. Saturated fat. E. Cholesterol
Which paired bones form the lateral, posterior portions of the cranium?
A) frontal B) maxilla C) sphenoid D) parietal E) zygomatic
Why is vision sharpest in the fovea?
A) It has more rods. B) It has more cones. C) There is less interference with overlying cells. D) It contains the focal point.
What is the effect of acidosis on the body? Of alkalosis?
What will be an ideal response?