QUADRIVALENT


Meaning of QUADRIVALENT in English

[quad.ri.va.lent] adj [ISV] (1865) 1: tetravalent

2: composed of four homologous chromosomes synapsed in meiotic prophase

[2]quadrivalent n (1923): a quadrivalent chromosomal group

Merriam-Webster English vocab.      Английский словарь Merriam Webster.