A collaborative research group has succeeded in identifying an important transcription factor, GCAM1, which allows liverwort plants to asexually reproduce through creating clonal progenies (vegetative ...

International Journal of Plant Sciences, Vol. 169, No. 7 (September 2008), pp. 918-927 (10 pages) There have been many recent advances in angiosperm paleobotany based on studies of reproductive organs ...

Angiosperms (flowering plants) are the most diverse of all major lineages of land plants and the dominant autotrophs in most terrestrial ecosystems. Their evolutionary and ecological appearance is ...

The evolution of sex chromosomes is a fascinating process that has occurred independently across various species, including ...

Get, detailed solutions to the questions of the chapter Sexual Reproduction in Flowering Plants from NCERT textbooks. The objective is to helping students regarding the pattern of answering the ...

For more than a century, the common ancestor of flowering plants was thought to have had a seven-celled, eight-nucleate Polygonum-type female gametophyte. It is now evident that not one, but in fact ...