Which term refers to the cytoplasm minus the organelles?

Which term refers to the cytoplasm minus the organelles?

• A. Cytoplasm
• B. Cytosol
• C. Meiosis
• D. Organ

Answer: (B)

The key idea is the difference between cytoplasm and its fluid component. The cytoplasm is everything inside the cell membrane, including the fluid matrix and all the organelles. The part that is just the fluid, the gel-like substance in which organelles float, is called the cytosol. So removing the organelles leaves the cytosol. This is why cytosol is the best term for cytoplasm minus the organelles. The other options don’t fit: cytoplasm itself would still include organelles, meiosis is a type of cell division, and an organ is a larger, specialized structure outside the subcellular context.

The key idea is the difference between cytoplasm and its fluid component. The cytoplasm is everything inside the cell membrane, including the fluid matrix and all the organelles. The part that is just the fluid, the gel-like substance in which organelles float, is called the cytosol. So removing the organelles leaves the cytosol. This is why cytosol is the best term for cytoplasm minus the organelles. The other options don’t fit: cytoplasm itself would still include organelles, meiosis is a type of cell division, and an organ is a larger, specialized structure outside the subcellular context.