5 Questions
What appears as two electron dense lines separated by a line in a practical cytology EM picture of the cell membrane?
Mitochondria
Which organelle consists of a network of anastomosing tubules with surfaces devoid of ribosomes?
Smooth endoplasmic reticulum
Which organelle appears as series of flattened, smooth curved cisternae called saccules?
Golgi apparatus
Which organelle is characterized by a T.S. and L.S. of a network of membranous vesicles and flat tubules covered with ribosomes?
Rough endoplasmic reticulum
What organelle consists of two electron dense lines separated by a line in a practical cytology EM picture?
Cell membrane
Test your knowledge of cellular structures and organelles with this practical cytology quiz featuring EM pictures of cell membranes, mitochondria, and the endoplasmic reticulum. Identify and understand the distinct features and functions of these key components of the cell.
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