Here's a breakdown:

* Cytoplasm: This is a gel-like substance that fills the space between the cell membrane and the nucleus. It's mostly water, but it also contains dissolved nutrients, salts, and proteins.

* Cytosol: This is the fluid portion of the cytoplasm. It's where many important cellular processes occur, like protein synthesis and energy production.

While not strictly a "liquid", the cytoplasm is considered a fluid due to its semi-liquid nature. It allows for the movement of organelles and molecules within the cell.