Addition line

Addition line
A line of individuals or cells carrying additional chromosomes or parts of chromosomes.
Related Terms:
Chromosome
The term was proposed by Waldeyer (1888) for the individual threads within a cell nucleus (gk.

Alien addition line
Addition line with foreign additional chromosomes.
Related Terms:
Addition line
A line of individuals or cells carrying additional chromosomes or parts of chromosomes.

See also: Chromosomes, Chromosome