Web1. Microsporocytes or pollen mother cells are produced in the sporogenous tissue within the anther. 2.The two divisions of meiosis transform these cells into haploid microspores, each pollen mother cell … WebThe meaning of GENERATIVE CELL is a sexual reproductive cell : gamete.

Generative cell - definition of generative cell by The Free Dictionary

WebThe cells of an embryo sac of an unfertilized ovule are 8 in number and arranged in the form of 3+2+3 (from top to bottom) i.e. 3 antipodal cells, 2 polar central cells, 2 synergids & 1 egg cell. One sperm fertilizes the … WebMicrogametogenesis is the process in plant reproduction where a microgametophyte develops in a pollen grain to the three-celled stage of its development. In flowering plants it occurs with a microspore mother cell inside the anther of the plant. dr. reddy rheumatology fax number

Chapter 38 Angiosperm Reproduction Flashcards Quizlet

Webwind. evolution of pollon. pollen spread by wind, sperm delivery. Fertilization no longer depends on water. Evolution of seeds. protect embryos and provide nutrition for … WebThe generative cell is contained within the larger pollen tube cell. When the pollen grain reaches a stigma, it undergoes a process called germination (which is not the same as … WebAs the male gametophyte matures, the generative cell passes into the tube cell, and the generative cell undergoes mitosis, producing two sperm cells. Once the pollen grain has matured, the anthers break open, releasing … dr reddy retina specialist