Q: What is the most common type of organic compound?


Read this paragraph and choose the correct option from the provided answers:

Carbohydrates are the most common type of organic compound. A carbohydrate is an organic compound such as sugar or starch, and is used to store energy. Like most organic compounds, carbohydrates are built of small, repeating units that form bonds with each other to make a larger molecule. In the case of carbohydrates, the small repeating units are called monosaccharides.

 Choices:

- lipids

- hydrocarbons

- proteins

- carbohydrates


A:
carbohydrates