In the alternation of generations,the sporoph | vedclass

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Question

(A) In the life cycle of plants,alternation of generations occurs between two distinct phases: the sporophytic generation and the gametophytic generat

Vedclass · Accepted Answer

$A - 2n; B - n$

Vedclass · Answer

(A) In the life cycle of plants,alternation of generations occurs between two distinct phases: the sporophytic generation and the gametophytic generation.$1$. The sporophytic generation is diploid $(2n)$,meaning it contains two sets of chromosomes. It produces spores through meiosis.$2$. The gametophytic generation is haploid $(n)$,meaning it contains a single set of chromosomes. It produces gametes through mitosis.Therefore,$A$ refers to $2n$ and $B$ refers to $n$.

In the alternation of generations,the sporophytic generation is ...$A$... and the gametophytic generation is ...$B$.... Here $A$ and $B$ refer to:

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