Question

sort these items into the appropriate bins. cholesterol dna lactase (an enzyme) starch carbohydrates lipids proteins nucleic acids

Explanation:

Step1: Identify lipid

Cholesterol is a lipid. Lipids are non - polar molecules, and cholesterol is a type of steroid lipid.

Step2: Identify nucleic acid

DNA (deoxyribonucleic acid) is a nucleic acid. Nucleic acids are composed of nucleotides and carry genetic information.

Step3: Identify protein

Lactase is an enzyme, and enzymes are proteins. Proteins are made up of amino acids and have various functions in the body, including catalyzing reactions.

Step4: Identify carbohydrate

Starch is a carbohydrate. Carbohydrates are composed of carbon, hydrogen, and oxygen and serve as an energy source.

Answer:

lipids: cholesterol
nucleic acids: DNA
proteins: lactase
carbohydrates: starch