Question
What is the defining feature of lipids? They contain carbon and hydrogen only. They are insoluble in water. They dissociate when added to water.
Answer
4.4
(281 Votes)
Isolde
Expert · Tutor for 3 years
Answer
They are insoluble in water.
Explanation
The defining feature of lipids is their insolubility in water due to their hydrophobic nature. This characteristic distinguishes them from other biomolecules.