Tardigrade
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Tardigrade
Question
Biology
The smallest free living organisms are
Q. The smallest free living organisms are
2017
209
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A
mollicutes
B
viroids
C
archaea
D
BG
A
Solution:
Mollicutes or mycoplasmas (
PP
L
O
, pleuropneumonia like organisms) are smallest cell (
300
nm
in diameter) and belong to Kingdom Monera. They lack cell wall, thus are pleomorphic i.e., can change their shape.