Question

protoplasm : life fluid :: cytoplasm :​

Answer 1

protoplasm : life fluid :: cytoplasm :​ cell fluid

Explanation:

• The protoplasm can be described as the liquid in which the cell organelles including the nucleus flows. As all the organelles that are required for a cell to function are present in the protoplasm hence it is a life fluid.
• The cytoplasm is generally the cell fluid including all the organelles except the nucleus. In a way, the cytoplasm is a part of the protoplasm.

Answer 2

Cell Fluid

$\rm protoplasm : life \: \: fluid : : cytoplasm : \red{\bf cell \: \: fluid}$