Division of the nucleus of a cell
Meiosis is called "reduction ___"
A ___ tumor contains cells that do not metastasize.
Structures composed of chromatin that carry genetic information from one generation of cells to another.
In sexually reproducing organisms, chromosomes occur in pairs called ___.
The phase of mitosis during which the duplicated chromatids line up at the cell's equator.
Genes that cause normal cells to become cancerous.
The round structure that holds sister chromatids together.
During Meiosis I, as tetrads form, genetic information can be swapped between chromatids. This is called ___.
The first phase of mitosis is ___.
Male and female reproductive cells.
___ cells are body cells that are not reproductive cells.
During prophase, a ___ and aster from between the centrioles.
___ cells have not yet differentiated.
The two cells that result at the end of mitosis are called ___ cells.
When chromosomes duplicate, they from sister ___.
Proteins that regulate the timing of the cell cycle in eukaryotic organisms.
___ reproduction involves two parent organisms.
Masses of cells formed by uncontrolled cell division.
During Meiosis I, homologs twist around each other to form a ___.