Cellular nuclei-Pollen tube of angiosperms
How many cellular nuclei does the pollen tube of the angiosperms have? What is ploidy of each of the nuclei?
Expert
The pollen tube that is mature male gametophyte of the angiosperms has three cellular nuclei: two sperm nuclei and one tube cell nucleus.
All those nuclei are fraction of male gametophyte of plant and therefore each of them is haploid (n).
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