Large, colourful, fragrant flowers with nectar are seen in
The following graph represents the T-V curves of an ideal gas ( where T is the temperature and V the volume) at three pressures P1, P2 and P3 compared with those of Charles's law represented as dotted lines.
Then the correct relation is :
In the given figure, which component has thin outer walls and highly thickened inner walls?
Pollination is defined as the pre-fertilization event or process, where pollen grains from another are transferred to the stigma of a flower.
Double fertilization is a complex process that involves the fusion of one female gametophyte with two male gametes.
All plants having flowers completely rely on the pollination method for reproduction. There are 2 types of pollination –