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- #Jawaharlal Institute of Postgraduate Medical Education Research MBBS
- #Biology
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- #Class 12
The mechanism to control inbreeding depression in angiosperm is
Option: 1
Autogamy
Option: 2
self incompatibility
Option: 3
Homozygotisity
Option: 4
self compatibility
Answers (1)
As we have learned
Self?Incompatibility -
Self?Incompatibility is a mechanism to control inbreeding depression in flowering plants. This is a genetic mechanism and prevents self pollen (from the same flower or other flowers of the same plant) from fertilising the ovules by inhibiting pollen germination or pollen tube growth in the pistil.
Hence, the correct answer is option 2
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