Choose the correct statements $(i - iv)$ regarding mycoplasma:
$(i)$ Mycoplasma has no cell wall.
$(ii)$ Mycoplasma is the smallest living organism known.
$(iii)$ Mycoplasma cannot survive without $O_2$.
$(iv)$ Mycoplasma are pathogenic in animals and plants.

  • A
    $(ii), (iii) \text{ and } (iv)$
  • B
    $(i), (iii) \text{ and } (iv)$
  • C
    $(i), (ii) \text{ and } (iii)$
  • D
    $(i), (ii) \text{ and } (iv)$

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