.What is cisterna?
.What is dictysome?
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Answer:
Golgi apparatus are made up of many flat, membrane-bound, sac-like structures called cisternae. They are arranged parallel to each other in stacks.
Cisternae occurs in both endoplasmic reticulum and golgi apparatus.
Note:-Mitochondria contains cristae not cisternae.
Avoid confusion.
Dictyosomes are membranous or vesicular structures making up the golgi apparatus. They together with golgi vesicles from the
These Usually occur in plants as plant cell doesn't has golgi apparatus.
These are loosely placed in cytoplasm of plant cells.These doesn't occurs in animal cells.
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A cisterna (plural cisternae) is a flattened membrane disk of the endoplasmic reticulum and Golgi apparatus. A Golgi stack may contain anywhere from three to twenty cisternae, but most contain about six cisternae. Golgi cisternae can be separated into four classes; cis, medial, trans, and TGN (trans-Golgi network).
Dictyosomes are stacks of flat, membrane-bound cavities (cisternae) that together comprise the Golgi apparatus. ... A stack of multiple cisternae (flat membrane-bound structures). Interior forms secretions.
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