QUADRIVALENT


Meaning of QUADRIVALENT in English

I. adjective Etymology: International Scientific Vocabulary Date: 1865 tetravalent , composed of four homologous chromosomes synapsed in meiotic prophase, II. noun Date: 1923 a ~ chromosomal group

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.