A centriole is a cylindrical structure within the cell that plays a part in cell reproduction. The activities within this cell are the same as in the mitosis-dividing cell. NOTE: Blue indicates ...

During meiosis, a diploid parent cell ... The spermatozoon has a flagellum, which is a tail-shaped structure that allows the cell to propel and move. In contrast, each egg cell, or ovum, is ...

This sets up a new structure that cements the cell’s future fate as a sperm cell. The companion paper shows that well before the germ cells enter meiosis, CTCF and other proteins bookmark thousands of ...

The four gametes produced in meiosis are genetically different ... During fertilisation the haploid nucleus of a sperm cell and the haploid nucleus of an egg cell fuse together to form a diploid ...

Spindle fibers form a protein structure that divides ... in a parental cell into two daughter cells during both types of nuclear division: mitosis and meiosis. During mitosis, the spindle fibers ...

This sets up a new structure that cements the cell's future fate as a sperm cell. The companion paper shows that well before ...

A centriole is a cylindrical structure within the cell that plays a part in cell reproduction. The activities within this cell are the same as in the mitosis-dividing cell. NOTE: Blue indicates ...

This sets up a new structure that cements the cell’s future fate as a sperm cell. The companion paper shows that well before the germ cells enter meiosis, CTCF and other proteins bookmark ...