The artificial cell nucleus (right) constructed using the purified DNA was morphologically very similar to the natural cell nucleus derived from an egg (left).

The diagram below shows the same plant cell, as viewed with the light microscope, and with the transmission electron microscope ... in anaerobic respiration. Nucleus Contains DNA which carries ...

elegans eggs are centrifuged, the cell nucleus is displaced from the center of the cell. To convert centrifugal speed into ...

The Olympus LV200 microscope (Fig. 1) has enabled cellular-level analysis of a structure in the hypothalamus of the mammalian brain, called the suprachiasmatic nucleus (SCN). The SCN contains a ...