Besides having C,H,O which of the following also contains N,S,P

Options

(a) Protein
(b) Fat
(c) Carbohydrate
(d) Vitamin

Correct Answer:

Protein

Explanation:

Proteins are large molecules of high molecular weight containing C,H,O and nitrogen(N).The presence of N distinguishes them from carbohydrate and fat. Iron,copper,iodine,sulphur and phophorus may also be present in a very low proportion. Proteins are found in fish, meat, egg, wheat, bean, ground – nut and pulses.