Fluidity of a membrane increases as the percentage of unsaturated fatty acids in the phospholipids goes up.

Name: Fluidity of a membrane increases as the percentage of unsaturated fatty acids in the phospholipids goes up.
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Question

Quizplus · Accepted Answer

Unsaturated fatty acids have double bonds in their carbon chain, which introduce kinks into the structure. This prevents the fatty acid tails from packing tightly together, creating more space and increasing fluidity of the membrane.

Fluidity of a Membrane Increases as the Percentage of Unsaturated