Multiple Choice
Glucose is a simple sugar made up of carbon, hydrogen, and oxygen. What kind of molecule is glucose?
A. Glucose is protein.
B. Glucose is a nucleic acid.
C. Glucose is an organic molecule.
D. Glucose is an inorganic molecule.
it is a carbohydrate. does that help?
To determine the correct answer, let's analyze the options:
A. Glucose is protein: This is incorrect. Proteins are made up of amino acids and have a different chemical structure from glucose.
B. Glucose is a nucleic acid: This is incorrect too. Nucleic acids, such as DNA and RNA, are composed of nucleotides, not glucose.
C. Glucose is an organic molecule: This is the correct answer. Glucose is indeed an organic molecule because it contains carbon atoms. Organic molecules are compounds made primarily of carbon atoms bonded with other elements like hydrogen and oxygen.
D. Glucose is an inorganic molecule: This is incorrect. Inorganic molecules generally do not contain carbon atoms. Since glucose contains carbon, it is classified as an organic molecule.
Therefore, the correct answer is C. Glucose is an organic molecule.