In the angiosperm ovule,central cell of the embryosac,prior to the entry of the pollen tube,contains?
1 1829
Write a flora formula for a flower which has a variable number of sepals, 8 petals united at the base, 8 stamens united by their anthers, and an inferior ovary of 4 united carpels.
True or false: tubers and fruits of wild members of the Solanaceae may be safely eaten. Explain.
what defines herbs from other plants?
Why do some plants like Malva moschata seed themselves all over the garden, while others just sulk?
What effect does sucrose have on Trichophyton rubrum?
Describe the grafting in jasmine tree?
How can a spectrophotometer be used to determine chlorophyll content?
How does the microtome cambridge work?
is mimosa pudica shows syngenecious stamen?
How does a cherry seed germinate?
which flowers have no chance of being pollinated, bright colored flowers or white flowers?
What causes sap to leak out of pine and maple trees?
what are the effects of ringbarking trees?
what is the comparative effect of organic manure & NPK fertilizer on amaranthus spp.?
what is the ecological importance of mycophytes?
