Question

Which male gamete has wings in gymnosperms

Answer 1

Crossing F1 male and a black femalehaving vestigial wings, all egg cells contain genes of black body and vestigial wings, and the progeny has the characters of the male F1 gametessince the female gametes carry recessive genes. ... Figuratively speaking, a chromosome is like a thread of beads where every bead is a gene.

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