Cytoplasm Structure And Function | NMDCAT 2021

About This Video!
Cytoplasm
The living contents of the eukaryotic cell are divided into nucleus and the cytoplasm, the two
collectively form protoplasm. Cytoplasm consists of an aqueous ground substance containing a
variety of cell organelles and other inclusions such as insoluble wastes and storage products. The
soluble part of the cytoplasm is called cytosol. It forms the ground substance of the cytoplasm.
Chemically it is about 90% water. It forms a solution containing all the fundamental molecules of
life. In the cytosol, small molecules and ions may form true solutions, and some large molecules
form colloidal solutions. Colloidal solution may be a sol (non-viscous) or a gel (viscous). Peripheral
parts of the cell are often like a gel.
The most important function of the cytoplasm is to act as a store house of vital chemicals. It is also
a site for certain metabolic processes such as glycolysis.
In living cells the cytoplasm contains several cell organelles such as endoplasmic reticulum,
mitochondria, Golgi complex, nucleus, plastids, ribosomes, lysosomes and centriole. The free
loating cell organelles e.g. mitochondria move about in cytoplasm due to cytoplasmic streaming
movements. This is an active mass movement of cytoplasm.

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[@tahiramumtaz8919]

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[@sadatojala2899]

Sir jo. Cyclosis ka process hota hay us may filamens kahan mojood hotay hay or kis tarah movement may help kartay hain..?

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[@Ahmadcreation...]

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[@madridista8617]

Sir G jaise ap ne kaha k organelles gel phase me hotey hain aur gel phase nuclear membrane se dor hotha hai lekin Sir E.R organelle tu nuclear envelope k sath attached hotha hai??

[@ALIACADEMYAR7]

Exceptional case

[@madridista8617]

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[@sweetie9110]

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[@muhdin9166]

Sir the soluble part of cytoplasm is called cytosol and the insoluble part???

[@ALIACADEMYAR7]

Inclusion

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[@saqibsaeed4992]

Sir ap ne jo plasma membrane k structure k bare ma video bnayi ti jis mai ap ne phospho lipid ka zikr kia jis ma ap ne btya k head hydrophobic ha sir ap se mistake hoi ha aur mistake her kisi se hoti ha .
Phospho Lipid ka head hydrophilic hota ha aur tail hydrophobic .

[@ALIACADEMYAR7]

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Head basically polar Hota ha due phosphate and tail non polar due to fatty acid

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[@ALIACADEMYAR7]

Uploaded ha

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[@sammarnaheed7556]

@@ALIACADEMYAR7 cytoplasm wala mention to in ha