Pollinia are sac like structures
Which secrete yellow substance called pollenkit material
In which pollen grains are present in mass
In which anther lobes are present
Which are found in megasporangia
Pome fruit is found in
Spiral phyllotaxy in which sixth leaf lies above the first one after completing two circles is
Study of flowers is
One of the following is a dry indehiscent fruit
Presence of staminode is characteristic feature of