Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.
Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
microgametophyte
This term is a specialized botanical descriptor used primarily in academic and scientific discourse. It describes the haploid stage of the plant life cycle specifically associated with male reproduction. In seed plants, this stage is extremely minimized, often consisting of only a few cells within a pollen grain, which contrasts sharply with the more substantial gametophytes found in bryophytes.
Because it is a technical biological term, it is almost exclusively found in textbooks, research papers, and botanical journals. It is rarely used in general conversation and is typically paired with terms like megagametophyte to describe the complementary female reproductive structure.