১.
Which organisms contain ribosomes, do not have a rigid cell wall but cannot be grown on inanimate culture?
সঠিক উত্তর: ঘ
ঘ) Chlamydia
উত্তর
সঠিক উত্তর: ঘ
ঘ) Chlamydia
ব্যাখ্যা
Chlamydia is intracellular so can't be seen under microscope. & has flexible thin wall.