Chapter 20, Problem 20.129EP

(a)

Interpretation Introduction

Interpretation: The fibrous and globular proteins are to be contrasted in terms of their solubility characteristics in water.

Concept introduction: Proteins in which the peptide chains are folded into spherical or globular shape are known as globular proteins.  Those proteins which have a simple, regular and elongated structure are known as fibrous protein.

(b)

Interpretation Introduction

Interpretation: The fibrous and globular proteins are to be contrasted in terms of their general biochemical function.

Concept introduction: Proteins in which the peptide chains are folded into spherical or globular shape are known as globular proteins.  Those proteins which have a simple, regular and elongated structure are known as fibrous protein.