Before the Bell Biology

Which biomolecule is responsible for insulation and energy storage?

• Protein
• Nucleic Acid
• Lipid
• Carbohydrate

All polymers are made up of...

• monosaccharides
• monomers
• proteins
• None of these

What are foods that are high in carbs?

• Eggs, fish, poultry
• Cheese, meats, vegetables
• Bread, potatoes, and pasta
• Multitude of oils, butter and condiments

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

•  glucose and fructose 
• starch and sugar 
• water and cellulose
• fatty acids and glycerol 

What is the function of nucleic acids?

• Stores energy
• Stores genetic information
• Movement
• Physical structure

Carbon, Hydrogen, Oxygen and Nitrogen are the elements that make up______?

• Carbohydrate
• Lipid
• Protein
• Nucleic acid

Tags

NGSS.HS-LS1-6

Oils are which type of macromolecule?

• carbohydrates
• lipids
• nucleic acids
• proteins

Which 2 molecules contains the elements C-H-O and function pertains to energy?

• Lipids and Protein
• Carbohydrates and Nucleic Acids
• Protein and Carbohydrates
• Carbohydrates and Lipids

Tags

NGSS.HS-LS1-6

Proteins are composed of what smaller subunits?

• amino acids
• nucleic acids
• fatty acids
• nucleotides

Tags

NGSS.HS-LS1-6

Which biomolecule functions include enzymes­ which speeds the rate of chemical reactions, structural components in cells, mechanical functions in muscles and cytoskeleton, cell signaling, and immune response; provides structure and helps with chemical reactions 

• Protein
• Lipids
• Carbohydrate
• Nucleic Acid

Tags

NGSS.HS-LS1-1