Sexual Reproduction
Sexual Reproduction is a scholarly work, published in 1970. The main subjects of the publication include -, sporophyte, biology, ploidy, sexual reproduction, chromosome, gametophyte, reproduction, organism, zygote, gametogenesis, genetics, botany, and spore. As discussed in Chapter 1, plant life cycles may be separated into two different phases, based on a change in the relative chromosome number from diploid in one phase to haploid in the other phase (Fig. 1–1).