Biochem Warm-Up #4

What elements make up carbohydrates?

• Carbon, hydrogen, nitrogen, oxygen
• sulfur, carbon, hydrogen
• glucose and fructose
• carbon, hydrogen, oxygen

How do the number of H atoms compare to the number of O atoms in a carbohydrate?

• There are TWICE as many H
• They are the same amount
• There are THREE times as many H
• There are TWICE as many O

All carbohydrate names end with which ending:

• ise
• ase
• ese
• ose

What molecule is this

• sucrose
• protein
• glucose
• cellulose

Which nutrient provides the body with the most amount of energy?

• Fats
• Carbohydrates
• Protein
• Fiber

What are the building blocks of carbohydrates called?

• Monosaccharides
• Disaccharides
• Polysaccharides
• Amino Acids

The building blocks of lipids

• Glycerol

• Fatty acid

• Amino acid

• Nucleotide

• Monosaccharide

How do lipids function for cells?

• store information
• store energy
• breakdown wastes
• join with substrates

Which biomolecule is often stored in the body's tissues as energy?

• proteins
• carbohydrates
• lipids
• nucleic acids

This molecule is a

• carbohydrate
• nucleic acid
• protein
• lipid

Tags

NGSS.HS-LS1-6