Examlex
Identify the following terms.
-Neolithic
Gamete
A mature haploid male or female germ cell which is able to unite with another of the opposite sex in sexual reproduction to form a zygote.
Sister Chromatids
Identical copies of a chromosome that are connected by a centromere and separated during cell division.
Nuclear Envelope
The double membrane structure that encloses the nucleus of a cell, separating its contents from the cytoplasm.
Meiosis
A type of cell division that reduces the chromosome number by half, creating four haploid cells, each genetically distinct from the parent cell and from each other.