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प्रश्न
According to Abiogenesis, life originated from
(1) Non-living matter
(2) Pre-existing life
(3) Oxygen
(4) Extra-terrestrial matter
उत्तर
Non-living matter
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संबंधित प्रश्न
Very short answer question.
If variation occurs in a population by chance alone and not by natural selection and brings a change in frequencies of an allele. What is it called?
Short answer question.
Enlist the different factors that are responsible for changing gene frequency.
Define the term ‘Mendelian population’.
Write down the three main concepts of the modern synthetic theory.
The change in gene and gene frequencies caused due to various aspects like mutation recombination and migration is called ______.
Genetic drift is more significant in ______
The modem synthetic theory of evolution does NOT include ____________.
Fertilization between opposite mating gametes leads to ______.
Sewall Wright effect is ______
Ethological isolation is due to differences in ______
