Read the following Assertion and Reason and choose the correct option. Assertion: Lipids are exception in the classification of acid insoluble fraction. Reason: It has molecular weights in the range of ten thousand daltons and above.

Step-by-step solution

The acid insoluble fraction, has only four types of organic compounds i.e. protein, nucleic acids, polysaccharides and lipids. These classes of compounds with the exception of lipids, have molecular weights in the range of ten thousand daltons and above.