Biochemistry What is the major source of extracellular cholesterol for human tissues? A Very-low-density lipoproteins (VLDLs) B Low-density lipoproteins (LDLs) C High-density lipoproteins (HDLs) D Albumin 💡 Explanation What is the major source of extracellular cholesterol for human tissues? ✓ Correct Answer: B. Low-density lipoproteins (LDLs)