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प्रश्न
Why only left ovary and oviduct arc present in birds?
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उत्तर १
Only left ovary and oviduct are present in birds to reduce body weight and is an adaptation for flying.
उत्तर २
Only left ovary and oviduct are present in birds to reduce body weight and is an adaptation for flying.
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संबंधित प्रश्न
Define the term ‘Mendelian population’.
Write down the three main concepts of the modern synthetic theory.
Which of the following is the CORRECT difference between genetic drift and natural selection?
Genetic drift is more significant in ______
Which of the following phenomena results in genetic recombination?
The structural, morphological change chromosome due to rearrangement is called ____________.
Chromosomal aberration causing no loss or gain of gene complement of the chromosome is called ____________.
Sewall Wright effect is ______
Which event is represented by the above diagram, related to chromosomal aberrations?
What is reproductive isolation?
