Zoology - Evolution Question with Solution | TestHub
ZoologyEvolutionMutation Theory of Hugo de VriesEasy2 minPYQ_2020
ZoologyEasysingle choice
A single step large mutation is called
Options:
Answer:
B
Solution:
Sudden and large mutation occurring between generation and leading to a single step speciation is referred to as saltation.
Speciation the process of formation of new species due to the course of evolution.
Change in frequency of the gene type in a population due to random selection is referred to as genetic drift. It is also termed as Sewall wright effect.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:EvolutionSubtopic:Mutation Theory of Hugo de Vries
⏱ 2mℹ️ Source: PYQ_2020
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