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When parental and maternal chromosomes change their material with each other in cell division, this event is called

a)

Bivalent forming

b)

Crossing over

c)

Synapsis

d)

Dyad forming


Question ID - 3254 | Toppr Answer

When parental and maternal chromosomes change their material with each other in cell division, this event is called

a)

Bivalent forming

b)

Crossing over

c)

Synapsis

d)

Dyad forming

1 Answer - 5876 Votes

3537

Answer Key : (a) -

(a)

Chromosomal crossing over is the exchange of genetic material between homologous chromosomes that results in the recombinant chromosomes. It occurs during prophase-I of meiosis



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