Question

why the multicellular organisms such as a human and Elephant cannot grow single load cell and perform all function to eat

Answer 1

animals contains various types of organelles for function if a single cell try to control it . it will not . it will fail to do that. and cant balance it

Answer 2

No one can grow a single loan cell because if your mother told you to do all the work of the house alone you would not be able to reciprocate to it so that it is a single cell can't perform all the function because in our body there are several functions such as removal of metabolic waste and we can't eat food because eating all the time food not doing excretion would lead us to disastrous result