Cirrhosis of the liver due to alcohol abuse is characterized by
a) liver cells becoming engorged with fat and protein.
b) an increased efficiency of alcohol absorption with a corresponding decrease in blood cell reproduction.
c) a decreased efficiency in absorption due to liver atrophy.
d) None of the above.
Question 2
The more intelligent a person is the higher grades he or she receives in school. Most likely, this finding comes from which type of research?
a) case study
b) epidemiology
c) correlational study
d) experiment
