Question

if two sugars like glucose (monosaccharide) are combined together they make ...
□ a protein
□ a disaccharide
□ a cell membrane
□ a nucleotide

Explanation:

Monosaccharides are the simplest sugar units. When two monosaccharides (like glucose) are joined together through a glycosidic bond, they form a disaccharide. Proteins are made of amino acids, cell membranes are composed of lipids and proteins, and a nucleotide is a building block of nucleic acids, so these options are incorrect.

Answer:

B. a disaccharide (assuming the option for disaccharide is labeled as B, adjust the label as per the actual question's option numbering if different)