Question

what is the difference between Protoplasm and Cytoplasm?

Answer 1

Protoplasm is the content of the cell including the cell membrane, cytoplasm and the cell nucleus whereascytoplasm is the jelly like substance surrounding the nucleus within the cell membrane. The cytoplasmcontains the cell organelles like mitochondria, ribosomes etc

Answer 2

protoplasm is the entire content of the cell within the cell membrane. It also includes the nucleus and the nucleoplasm.
cytoplasm is the entire content of the cell between cell membrane and the nucleus. It doesn't contain the nucleus and nucleoplasm