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Q.
Development of haploid plants from totipotent pollen is called
Uttarkhand PMTUttarkhand PMT 2010
Solution:
Development of haploid plants from viable pollen grain (haploid) in vitro is known as androgenesis. Totipotent cells are living cells having the capability for the formation of hole plant or organisms. This term was first time used by Haberlandt $(1902)$.