Which lipoprotein density is less than 0.93?

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Multiple Choice

Which lipoprotein density is less than 0.93?

Explanation:
Lipoproteins are sorted by density because of their triglyceride-to-protein ratio: the more triglyceride they carry, the lower their density. Chylomicrons are formed from dietary fats and are packed with triglycerides, with relatively little protein, which makes them the least dense of the lipoproteins. Their density is typically below 0.93 g/mL, so they fit the criterion of being less than 0.93. The other classes have higher densities because they contain more protein relative to triglyceride, placing them above that threshold (VLDL around 0.95–1.02, IDL about 1.006–1.019, LDL roughly 1.019–1.063, HDL about 1.063–1.210). So the chylomicrons are the ones with density below 0.93.

Lipoproteins are sorted by density because of their triglyceride-to-protein ratio: the more triglyceride they carry, the lower their density. Chylomicrons are formed from dietary fats and are packed with triglycerides, with relatively little protein, which makes them the least dense of the lipoproteins. Their density is typically below 0.93 g/mL, so they fit the criterion of being less than 0.93. The other classes have higher densities because they contain more protein relative to triglyceride, placing them above that threshold (VLDL around 0.95–1.02, IDL about 1.006–1.019, LDL roughly 1.019–1.063, HDL about 1.063–1.210). So the chylomicrons are the ones with density below 0.93.

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