in Sexual reproduction in flowering plants by

1 Answer

0 votes

Disadvantages of cross pollination:

  1. Pollination may fail due to distance barrier.
  2. Flowers have to totally depend on the external agencies for pollination.
  3. More wastage of pollen.
  4. It may introduce some undesirable characters.


Biology Questions and Answers for Grade 10, Grade 11 and Grade 12 students, Junior and Senior High Schools, Junior Colleges, Undergraduate biology programs and Medical Entrance exams.