Number of cellular nuclei
Specify the number of cellular nuclei does the pollen tube of the angiosperms have? Specify the ploidy of each of these nuclei?
Expert
The pollen tube which is the mature male gametophyte of the angiosperms has three cellular nuclei:
a) Two sperm nuclei, and
b) One tube cell nucleus.
All those nuclei are the part of male gametophyte of plant and therefore, each of them is haploid (n).
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