Chapter 21.2, Problem 2RQ

Interpretation Introduction

Interpretation:

The name carbohydrate needs to be explained.

Concept introduction:

Carbohydrate − carbohydrate is mainly composed of carbon oxygen and hydrogen. The glycosidic linkage present in different types of carbohydrates. They are macronutrients.

Carbohydrate source of energy provides strength and energy for working muscles.

Answer to Problem 2RQ

Carbohydrate means hydrates of the carbon.

Explanation of Solution

Carbohydrate words come from carbo meaning the combining form of carbon, and hydrate denoting compound produced when certain substances combine with water, from Greek hydor "water".

There is presence or polyhydroxy, ketone, and aldehyde group in the carbohydrate.

Carbohydrates are present in the form of sugars, starches, and fibers. They are stored in fruits, grains, vegetables, and milk products.

Conclusion

The carbohydrate is formed by the plant with the help of the photosynthesis process. They are the storage of energy. Mainly three elements present in a carbohydrate that is carbon, hydrogen, and oxygen.