Q. 15.62 - An Introduction to General, Organic, and Biological Chemistry

Question

How do the unsaturated fatty acids in the phospholipids affect the structure of cell membranes?

Step-by-Step Solution

Answer

As a result, lipoproteins in cell walls containing unsaturated fats are far more pliable or flowing than all those possessing saturated fat. 

Step 1: Introduction

Saturated and unsaturated fatty acids are the two forms of triglycerides. Unsaturated fatty acids have just a long line of acetic acid that are double intramolecular throughout the composition.

Step 2: Given Information

At room temperature, unsaturated fatty acids are fluid. Their boiling temperature declines as the quantity of unsaturation rises, yet their melting point goes up as the number of carbons extends.

Step 3: Explanation

• In membrane bilayers, the melting planet warms with the amount of such complex formed group.
• The concentration of unsaturated fats in the cellular membrane also enable molecules to move from across cell wall at relatively low temperature.