Credit: Sean Anthony Eddy via Getty Images A microscope ... pushed to the edge by cell sap. You won't find any chloroplasts, though, as onions grow underground! Human cheek cells, an example ...

One student's cheek scraping reveals the presence ... of one partner's mouth and identify the types of cells (i.e. skin cells, blood, bacteria etc). One male/female team was having some trouble ...

To use a light microscope to examine animal or plant ... It is usually drawn to show a single cell, eg of a single cheek cell or onion cell.

The molecule can then be tracked under an ordinary – albeit very high-resolution – optical microscope. Cryo-ET uses electron microscopes to study flash-frozen samples, like cells. Combining ...

and bacteria coating a human tongue cell. The Nikon Small World competition recognizes the art and science of microscope photography, or "microscopy." Scientists, artists, and enthusiasts from all ...