What is Tetrad in Biology???

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What is Tetrad in Biology???

It is a word used in our book but not fully defined and I need to know. Thanks for any help!!

2006-10-30 15:07:32 · 0 answers · asked by ladynamedjane 5 in Science & Mathematics ➔ Chemistry

0 answers

A tetrad is a group of four chromosomes (2 sets of sister chromatids) that come together during sexual reproduction. Crossing-over occurs at the level of the tetrad.

2006-10-30 16:42:14 · answer #1 · answered by aaron_189 2 · 12⤊ 3⤋

Tetrad Definition

2016-10-02 05:45:34 · answer #2 · answered by ? 4 · 0⤊ 0⤋

A pair of homologous chromosomes.

2015-03-29 18:23:22 · answer #3 · answered by VILMA BEATRIZ R 2 · 0⤊ 0⤋