3 Questions
Which cells are slowly turned over as we age?
Cardiomyocytes
Where are lipofuscin granules frequently observed in cardiac muscle cells?
Near the nuclei
What is the function of lipofuscin granules in cardiac muscle cells?
To act as a wear and tear pigment
Test your knowledge about lipofuscin granules, the brown "wear and tear" pigment found in the heart muscle cells of humans. Learn about their formation, significance, and relationship to aging in this quiz.
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