High blood cholesterol levels are bad for the heart. Like meat, eggs, and poultry, shellfish contains cholesterol. But shellfish is not necessarily bad for the heart; it is very low in saturated fat, which affects blood cholesterol levels much more than dietary cholesterol does. Which one of the following, if true, most strengthens the argument?
A: Small quantities of foods high in saturated fat are not bad for the heart
B: A serving of meat or poultry is typically larger than a serving of shellfish.
C: Shellfish has less cholesterol per gram than meat, eggs, and poultry do.
D: Foods low in saturated fat promote low blood cholesterol.
Choose A, B, C or D as your solution.
D