protonema Urdu Meaning
Protonema - Urdu Meaning and Translation of Protonema (پروٹونیما - ), Total 1 meaning for Protonema , Roman Urdu Meaning for word Protonema and more.
A protonema (plural: protonemata) is a thread-like chain of cells that forms the earliest stage (the haploid phase) of a bryophyte or pteridophyte life cycle.
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