Question

name some unicellular organisms in which all life processes take place within the unicellular body

Answer 1

Some unicellular organisms in which all life processes take place within the unicellular body are Bacteria, Amoebas, Plankton, etc.

In these, all the life activities such as reproduction, digestion, feeding and excretion occur in one single cell.

These are typically microscopic in nature and one cannot see them with naked eyes.

Answer 2

Some unicellular organisms in which all life processes take place within their unicellular body are amoeba , Paramecium & Euglena .