Compare the structure and properties of phospholipids and triglycerides

Both have ester bonds. Ester bonds are formed between glycerol and fatty acids Both contain glycerolFatty acids can be either saturated or unsaturated in both structures. Saturated fatty acids do not have any double double carbon bonds unlike unsaturated fatty acids. Most fatty acids in phospholipids are unsaturated because the double bonds create kinks which allows the phospholipid bilayer to be more fluid. Insoluble in waterMade up of element C,H,O but phospholipids also have PTriglyceride has 3 fatty acids whereas phospholipids have 2 fatty acids and phosphate group Phospholipids form monolayers in water but triglycerides do notTriglycerides are hydrophobic and phospholipids have hydrophobic and hydrophilic properties

KL
Answered by Kiman L. Biology tutor

7921 Views

See similar Biology A Level tutors

Related Biology A Level answers

All answers ▸

Describe the structure of a DNA molecule and explain how this relates to its function.


Describe the primary, secondary and tertiary structure of proteins


Explain the mechanism by which DNA is replicated


What is taxonomy?


We're here to help

contact us iconContact ustelephone icon+44 (0) 203 773 6020
Facebook logoInstagram logoLinkedIn logo

MyTutor is part of the IXL family of brands:

© 2025 by IXL Learning