Question

Carbohydrates are the compounds of:
A. Carbon and hydrogen B. Carbon, oxygen and hydrogen C. Carbon, oxygen, hydrogen and nitrogen D. Carbon, nitrogen and hydrogen

Answer 1

Answer:

carbon, oxygen and hydrogen

Answer 2

Explanation:

The carbohydrates are the compounds which provide energy to living cells. They are compounds of carbon, hydrogen and oxygen with a ratio of two hydrogens for every oxygen atom. The carbohydrates we use as foods have their origin in the photosynthesis of plants. They take the form of sugars, starches, and cellulose.