The most significant risk factor for brain cancer is
A) solar radiation, such as UV and other harmful rays.
B) ionizing radiation, as in X-rays of the head.
C) drug use, whether of the prescription or illegal variety.
D) tobacco use, whether the smoking or spit variety.
B) ionizing radiation, as in X-rays of the head.
You might also like to view...
Which types of beliefs can influence a patient's willingness to agree to certain treatments?
A) Genetic B) Religious C) Preconceived D) Educational
Hair-like objects that line the bronchial tubes are called:
A) alveoli. B) bronchi. C) cilia. D) epiglottis.
A white blood cell: ________ cyte
Fill in the blank(s) with the appropriate word(s).
What type of college degree is likely to cause the most stress with regard to finances??
A) They all create the same levels of financial stress. B) ?two-year private C) ?two-year public D) ?four-year public E) ?four-year private