quiz meiosis Flashcards

1
Q

celulas sexuales

A

gametos- ovulos y espermatozoides

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2
Q

celula madre

A

es la celula de la que se origina la mitosis y contiene 46 cromosomas homólogos.
es diploide

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3
Q

celula hija

A

celulas restantes de la division. tiene 23 cromosomas y son haploides

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4
Q

celulas diploides

A

46 cromosomas
23 pares
2n

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5
Q

celulas haploides

A

23 cromosomas
sin pares
n

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6
Q

cromosomas homólogos

A

pares de cromosomas con el mismo material genético

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7
Q

crossing over

A

intercambio de genes en los cromosomas

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8
Q

sinapsis

A

union de los cromosomas homologos

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9
Q

meiosis 1

A

reduccional

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10
Q

meiosis 2

A

ecuacional

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11
Q

la celula pasa de ser 2n a ser n:

A

anafase 1

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12
Q

donde ocurre sinapsis

A

profase 1

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13
Q

donde ocurre crossing over

A

profase 1

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