Question

advantages and disadvantages of self pollination and cross pollination (20 points)​

Answer 1

Answer:

self pollination:

advantage:-they are not dependent on any external factors.

disadvantage:-during unfavourable conditions the flower dries before fertilisation.

cross pollination:

advantage:-symbiotic relationship between pollinators and flower.

disadvantage:depends on external factors.

Answer 2

Answer:

ममभभणतययरललधदजणबगीउऊएऐओऔऔओऐएऊचययमममययथणणणण

Explanation:

णणणणतछेघबबबथलधंथभबच