Which of the following options correctly identifies the structural formulae shown in figure ?

Options

A. `{:(" A",," B"),("Fructose",,"Ribose"):}`
B. `{:(" A",," B"),("Glucose",,"Deoxyribose"):}`
C. `{:(" A",," B"),("Glucose",,"Ribose"):}`
D. `{:(" A",," B"),("Glucose",,"Fructose"):}`

Answer

C

Explanation

Glucose ans ribose both are carbohydrates. Ribose sugar constitutes RNA nucleotides. Glucose is a hexose sugar while ribose is a pentose sugar.