Tag: botany
Questions Related to botany
The get cross-pollinated by a species of bees, the Mediterranean orchid Ophrys employs
Which of the following is not an out-breeding device ?
Two plants showing morphological similarities were cross pollinated. But after the mating progeny formation was absent. So the two plants must be considered as?
In dimorphic flowers, cross pollination is contrived by
The phenomenon of male and female structures maturing at two different
Non-transfer of pollen from anther to stigma of the same flower due to a physical barriers is called as
When the pollen grains are not transferred from anthers to the stigma in flower due to the barrier or fence, it is referred or when some natural barrier exists between androecium and gynoecium to check self pollination, it is known as _____________.
Despite high level of heterozygosity, the progeny derived from seed of a cross pollination plant was found to be completely uniform. One reason for this may the phenomenon of
Heterostyly is show by
What name has been assigned to the genus produced by a cross between cabbage and radish