Concept of Isolation Iris: Evolution Evolution Biology - XII NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

The concept of genetic bottlenecks includes which of the following?

1.	a loss of genetic diversity in descendent populations
2.	extensive gene flow
3.	sharing of genetic material between two populations
4.	increased ability to resist new diseases

Subtopic: Difference Between Drift & Selection | Population Genetics | Concept of Isolation |

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