biological molecules

carbohydrate is made of______________

• hydrogen,oxygen and carbon

• nitrogen,oxygen and carbon

• sulfur, nitrogen and carbon

elements that form protein are______________

• oxygen,hydrogen ,carbon and nitrogen

• carbon and oxygen

• hydrogen ,carbon and oxygen

The use of carbohydrate is ____________

• insulation

• provide energy

• growth and development

butter ,oil and nuts can be used as source of food for ________

• protein

• vitamins

• fats and oil

bread,pasta, rice and potatoes are the source of food for _____________

• carbohydrates

• proteins

• vitamins

• lipids

protein are made of _________________molecules

• amino acid

• fatty acid and glycerol

• Monosscaride

lipids are made up of __________________________

• fatty acid and glycerol

• amino acid

• dissacride

enzymes are proteins that function as biological catalysts

• true

• false

The building blocks that make up a protein molecule.

• amino acid

• fatty acid and glycerol

• lipase

Naturally occurring compounds of carbon, hydrogen and oxygen. They are esters made from fatty acids and glycerol

• protein

• fats

• carbohydrate