Given below are two statements:

Statement $\mathrm{I}$: Mycoplasma can pass through less than 1 micron filter size.

Statement $\mathrm{II}$: Mycoplasma are bacteria with cell wall.
In the light of the above statements, choose the most appropriate answer from the options given below:

• A

  Both Statement $\mathrm{I}$ and Statement $\mathrm{II}$ are incorrect
• Correct answer
  B

  Statement $\mathrm{I}$ is correct but Statement $\mathrm{II}$ is incorrect
• C

  Statement $\mathrm{I}$ is incorrect but Statement $\mathrm{II}$ is correct
• D

  Both Statement $\mathrm{I}$ and Statement $\mathrm{II}$ are correct

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