MCQ
Read the sentences properly and select the correct option for mesosome.
$(i)$ mesosome is a extension of plasma membrane
$(ii)$ These extensions are only in the form of Spherical
$(iii)$ Mesosomes help in cell wall formation and $RNA$ synthesis
$(iv)$ They help in respiration
- AAll four are correct
- B$i, ii$ and $iii$ correct
- ✓$i, iii$ and $iv$ correct
- D$i, iv$ correct