LIFE SCIENCE

Detailed explanation-1: -Another name for a carbohydrate biomolecule is saccharide. Carbohydrates are diverse and plentiful biomolecules involved in many important functions in cells. Foods such as pasta, potatoes, corn, rice, and wheat are rich carbohydrates in human diets.

Detailed explanation-2: -Starches. They are complex carbohydrates, which are made of lots of simple sugars strung together. Your body needs to break starches down into sugars to use them for energy. Starches include bread, cereal, and pasta.

Detailed explanation-3: -Grain products like bread, cereal, rice, and pasta are good for you. They are important sources of vitamins and minerals. Breads, cereals, rice, and pasta are also good sources of carbohydrates like starch and fiber.

Detailed explanation-4: -The chemical building blocks of bread are proteins and starch. Starch molecules are long, chained polymers of simple sugars (such as glucose) joined end to end by chemical bonds. Proteins on the other hand are more complex, made up of varying combinations of different amino acids.

Detailed explanation-5: -What are carbohydrates? Carbohydrates are biomolecules comprising carbon, hydrogen and oxygen atoms. They are an important source of energy. They are sugars, starch and fibres found in fruits and vegetables.