Zoology - Evolution Question with Solution | TestHub
ZoologyEvolutionModern Theory of EvolutionEasy2 minPYQ_2020
ZoologyEasysingle choice
The change of frequency of alleles in a population by chance is called:
Options:
Answer:
B
Solution:
The Genetic drift or Sewall Wright effect is loss of certain alleles from a population merely by chance. Founder effect and bottleneck effect are the two types of genetic drift.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:EvolutionSubtopic:Modern Theory of Evolution
⏱ 2mℹ️ Source: PYQ_2020
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