Meiosis Flashcards

1
Q

Tipo de división de células sexuales

A

Meiosis

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2
Q

Resultado final de la meiosis

A

4 células haploides

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3
Q

Meiosis que se separa en 5 subfaces

A

Meiosis 1

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4
Q

Subfaces de la profase 1 de la meiosis 1

A

Leptoteno, cigoteno, paquiteno,diptoteno, diacinesis

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5
Q

Subfase en la que los cromosomas homólogos se emparejan

A

Leptoteno

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6
Q

Subfase en la que se forma tetrada por cohesinas

A

Cigoteno

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7
Q

Subfase en la que se lleva a cabo la recombinación genética por entrecruzamiento

A

Paquiteno

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8
Q

Subfase en la que comienza la separación, se mantienen unidas por quiasma

A

Diptoteno

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9
Q

Subfase en la que se da la máxima condensación, aparece el huso mitótico

A

Diacinésis

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10
Q

Fase en la que se replican los cromosomas

A

Fase S

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11
Q

Meiosis en la que se obtienen 2 células con 23 cromosomas replicados

A

Meiosis I

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12
Q

Resultado de la meiosis II

A

4 células con 23 cromosomas simples

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