Double fertilization in flowering plants involves the fusion of two sperm cell nuclei of the male gametophyte with two cell nuclei of female gametophyte. One sperm fuses with the haploid egg cell to form the zygote; the other sperm unites with the diploid central cell to form a triploid cell that will develop to an endosperm.
THE VIDEO DIDN'T HELP AT ALL. -_-' *sigh* I didn't understand a word of it!!!! >O<
forsakenfanatic 2 weeks ago
doble fertilization...simple!
susue91 1 month ago
HAHAHAHAHHAHAA ,,, GOOOD ,
memem463 3 months ago
i really thanxxxx to youtube to provide such a great material for studies.
nutan141993 6 months ago
Great video!!
BelowAge13 7 months ago
thx, this really helps
4625254 7 months ago
why does this happen, like why doesnt this just happen all the time?
DeputyD117 7 months ago
ohhhh.....nw i get thiz
khatrirahul12 9 months ago
great video. It really helped me with my learning..
ambrozinka 1 year ago
@1091Floyd21 correct word is microsporocytes and that my friend is an immature sperm cell and is still being produced by the taptum. when they mature they become pollen grains which get disperses by wind or pollinators.
AZNKC 1 year ago