Read the given statements and choose the correct option:
Statement $I$: Gemmae are green unicellular sexual buds which develop in receptacles called gemma cups.
Statement $II$: Protonema develops directly from a spore.

• A
  Statement $I$ is false but Statement $II$ is true
• B
  Both Statement $I$ and Statement $II$ are false
• C
  Both Statement $I$ and Statement $II$ are true
• D
  Statement $I$ is true but Statement $II$ is false