Unit 2 Review

Which biomolecule is made of nucleotides and contain you DNA & RNA?

• Carbohydrate

• Lipids

• Protein

• Nucleic Acid

Which biomolecule includes sugars and starches?

• Lipids

• Proteins

• Carbohydrates

• Nucleic Acid

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

Which biomolecule is important source of energy for humans; glucose for human cells, tissues, and organs; provides fiber, sugar, and starches; provides structural support, cell wall, and cell membrane maker?

• Nucleic Acid
• Lipid
• Carbohydrate
• Protein

Which biomolecule includes fats, such as triglycerides, oils, phospholipids, or cholesterol; insoluble in water; provides energy storage, insulation, part of cell membrane, and hormones

• Nucleic Acid

• Lipids

• Carbohydrate

• Protein

What is the monomer for a protein?

• Monosaccharide
• Triglyceride
• Amino Acid
• Nucleotide

What is the monomer of nucleic acids?

• Glycerol
• Monosaccharides
• Amino Acids
• Nucleotides

What is a function of carbohydrates?

• To provide energy to living organisms

• The provide the structure in muscles

• Providing insulation

• Storing your genetic information

What is a function of lipids?

• To provide short term energy to living organisms

• The provide the structure in muscles

• To provide long term storage of energy

• Storing your genetic information

What is the monomer for carbohydrates?

• Amino acid

• Nucleotide

• glycerol with fatty acid

• glucose