Meiosis Flashcards

1
Q

Que son cromosomas homólogos

A

Son aquellos que tienen mismos genes y diferentes alelos

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2
Q

Un individuo tiene:

A

22 pares de cromosomas homólogos y 1 par sexual

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3
Q

Características de la meiosis:

A

Forman celulas germinales (haploides o gametos)
Forman celulas con variedad genetica (crossing over)
Fenómeno de no disyuncion

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4
Q

Que provoca el fenómeno de no disyuncion

A

Provocan aneuplidias, es deco
I

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