Consider the following. Statement-I : Primary structure of protein represents its constitution Statement-II $\quad: \alpha$-Helix and $\beta$-pleated sheet structure of protein represent tertiary structure of it Correct answer is

• A

  Both statement-I and statement-II are correct
• B

  Both statement-I and statement-II are not correct
• Correct answer
  C

  Statement-I is correct, but statement-II is not correct
• D

  Statement-I is not correct, but statement-II is correct

Hence, the correct answer is option: 'C'.