1. Tardigrade
  2. Question
  3. Biology
  4. Which of the following does not consist of any metal?

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. Which of the following does not consist of any metal?

UP CPMTUP CPMT 2014

Solution:

Folic add or riboflavin is vitamin $B_2$ and has iron. Cyanocobalamin or cobalamin is vitamin $B_{12}$ and has cobalt in its structure. Cytochrome is any of a group of proteins each with an iron containing haem group. Ascorbic acid or vitamin $C$ is a colourless, crystalline water soluble vitamin found spedally in ritrus fruits and green vegetables. Its defiriency can lead to scurvy. Its chemical composition is $C_6H_8O_6$. It does not consist of any metal.