Why are pulses important in the diet?

Correct answer: They are an important source of plant protein

Pulses, including lentils, chickpeas, beans, peas and soybeans, are important sources of plant protein. Protein is needed for growth, maintenance and repair of body tissues, and pulses can be an economical part of a nutritious diet. They also contribute carbohydrate, fibre, vitamins and minerals, but they do not replace water or stop digestion. Thus, option D is correct.