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agasfer [191]
3 years ago
15

In flowering plants one megaspore gives rise to _____ nuclei.

Biology
1 answer:
RUDIKE [14]3 years ago
4 0

Answer:

eight haploid

Explanation:

Megaspore (macrospore) is a type of spore present in heterosporous (production of spores of two different sizes and sexes) plants.

During megagametogenesis, a single nucleus undergoes mitosis three times producing an eight-nucleate.

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In the nucleolus, new ribosomal RNA combines with proteins to form the subunits of the ribosome. The newly made subunits are transported out through the nuclear pores to the cytoplasm, where they can do their job.

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