Question

which organism is more
efficient in its
founctioning
unicellular or multicellular?
Why?​

Answer 1

Answer:

which organism is more efficient in its functioning and why - unicellular or multicellular. Multicellular organisms are more efficient in functioning because of division of labour. Different functions of the body such as digestion, circulation etc, are distributed to different cells, so work load is less.

Answer 2

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$\Large\cal\red{\underline{\overline{\mid{\blue{⤏}}\mid}}}$Multicellular organisms are more efficient in functioning because of division of labour. Different functions of the body such as digestion, circulation etc, are distributed to different cells, so work load is less. But in unicellular organisms, one cell has to do all the functions that are needed for the survival of the organism.