Question

According to fluid mosaic model plasma membrane is composed of

Answer 1

According to this model the plasma membrane is composed of primarily phospholipid,cholestrol,and proteins

Answer 2

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According to fluid mosaic model plasma membrane is composed of _________.

$\huge\rm { ☆_!! Answer !_! ☆}$

• phospholipids, extrinsic proteins and intrinsic protiens

$\huge\rm { ☆_!! Explanation !_! ☆}$

• In fluid mosaic model lipid bilayer is composed of phospholipids with their polar hydrophilic ends on the outer surfaces and two non-polar hydrophobic tails of each phospholipid molecule point inwards.

• The globular alpha protiens do not form continuous layer but are embedded irregularly in the lipid bilayer ( called integral or intrinsic protiens ) or superficially attached ( extrinsic or peripheral protiens).

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