Question

give three advantage and disadvantage of cross pollination

Answer 1

Number 1 the offspring a healthy year number 2 the seeds produced are abundant and viable number 3 new varieties may be produced by cross pollinating two different varieties of the same species or event to species disadvantages are as follows number one the pollination is not always certain because some pollinating agent is always needed which may or may not be available at the proper time number to the Pollen has to be produced in large quantity to ensure chances of pollination which means a lot of wastage of pollen number 3 the process is an economical for the plant because the flowers at two wheelers coloured centred and have to produce nectar for attracting pollinating agents