Biomolecules

A biomolecule compose of carbon, hydrogen, oxygen and nitrogen

• Carbohydrate

• Lipid

• Protein

• Nucleic acid

Tags

NGSS.HS-LS1-1

Fats and oils are composed of what two groups of molecules?

• Glucose and fructose

• Fatty acids and glycerol

• Starch and sugar

• Water and cellulose

Which of the following elements is not present in carbohydrates?

• Carbon

• Hydrogen

• Nitrogen

• Oxygen

Triglycerides are:

• a class of proteins

• a class of lipids

• a specific type of carbohydrate

• none of the above

What are long chains of sugars called?

• amino acids

• disaccharides

• monosaccharides

• polysaccharides

A nutrient or biomolecule in food that helps build muscle.

Glucose is a ___________________________

• lipid

• protein

• monosaccharide

• starch

Tags

NGSS.HS-LS1-6

Which biomolecule is responsible for insulation and energy storage?

• protein

• lipid

• nucleic acid

• carbohydrate

Beans and green leafy vegetables are also good source of _________________

• carbohydrates

• lipids

• proteins

• nucleic acids

Tags

NGSS.HS-LS1-6

What is the most common monosaccharide?

• cellulose

• triglycerides

• starches

• glucose

Tags

NGSS.HS-LS1-6

NGSS.HS-LS1-7