Carbohydrates are an important type of FOOD MACRO MOLECULES.
Food macro molecules refers to the small chemical sub units of molecules which are found in food. There are four major food macro molecules, they are carbohydrates, proteins. lipids and nucleic acids.
Carbohydrate is an important source of fuel for the biological system.
Answer:
True
(I am not 100% sure because the question is very short with no context, but I believe it to be true)
Organisms are made up of a bunch of cells. Billions of cells coming together make up an organism.
