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Structure of Ovule

Total number ...

Question

Total number of spindles formed in every sporangium of Pteris due to meosis is_____________.

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Solution

Three.
The chromosomes that different in the anaphase of meiosis-I are still twofold. Each comprises of two chromatids and has the 2n measure of DNA. Therefore decrease of DNA content does not happen in meiosis-I. Truly haploid cores as far as DNA substance and additionally, chromosome number is shaped in meiosis.

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