Which of the following is not true of respiratory alkalosis?
A. It can result in death, if the blood pH reaches 8.0 or above.
B. It can result from an increase in the CO2 level in the blood.
C. It exists when the blood pH is >7.45.
D. It causes vasoconstriction of the cerebral blood vessels, which decreases oxygen delivery to the brain.
E. All of these are true of respiratory alkalosis.
Answer: B
You might also like to view...
The amount of CSF within the brain at any given moment
A. is about 50-60 ml. B. is somewhere around 1,000 ml. C. ranges between 100 ml and 160 ml. D. is about 500 ml. E. ranges between 300 ml and 420 ml.
Curvatures of the spine produce all of the following except
A) scoliosis. B) increased height. C) kyphosis. D) lordosis.
A(n) ________________________________________ lamb is a young sheep less than 3 months old
Fill in the blank(s) with correct word
Blood is classified as ________.
A. epithelial tissue B. nerve tissue C. connective tissue D. muscle tissue