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 ...

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 ...

Paleontologists may be on the verge of solving one of the great mysteries in the history of life on our planet – the origin of angiosperms, the flowering plants. The importance of angiosperms cannot ...

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

International Journal of Plant Sciences, Vol. 169, No. 1, Special Issue Major Evolutionary Transitions in Flowering Plant Reproduction Edited by Spencer C. H. Barrett (January 2008), pp. 157-168 (12 ...

Scientists have found the one ancestor of all flowering plants on Earth. And it looks like a water lily. The 140-million-year-old flower was both the mother and father – it is bisexual – of every ...