Statement-$I$: Bones have hard and pliable ground substance.
Statement-$II$: Outer ear joint is made up of cartilage.

• A
  Statement-$I$ and $II$ both are correct.
• B
  Statement-$I$ is correct and $II$ is incorrect.
• C
  Statement-$I$ is incorrect and $II$ is correct.
• D
  Both statement-$I$ and $II$ are incorrect.