How does density differ from volume

Density: Degree of consistency measured by the quantity of mass per unit volume.

Volume: Amount of space something takes up.

Density, however, is the mass of an object divided by its volume. ... This means that the lead has a higher density than cotton. To summarize, volume and density measure two different things. Volume measures how big the space of something is, whereas density measures the how much mass there is in this space (volume).

under a microscope, cancer cells may look very different from normal cells. they often have different sizes and some may be larger than normal while others are smaller. cancer cells are often abnormally shaped and the control centre of the cell (the nucleus) may have an abnormal appearance.

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