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प्रश्न
Short answer question.
What is disrruptive selection?
उत्तर
Disruptive Natural selection is a selection in which more number of individuals acquire peripheral character value at both ends of the distribution curve.
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संबंधित प्रश्न
Fill in the following blank with suitable word :
The human forelimb and bat's forelimb are an example of .......... organs whereas an insect's wing and a bat's wing are an example of ........... organs.
Which of the following gas was not present in early earth atmosphere?
(a) Ammonia
(b) Oxygen
(c) Hydrogen sulphide
(d) Methane
Give one example each of characters that are inherited and the ones that are acquired in humans. Mention the difference between the inherited and the acquired characters.
Complete the statement by choosing correct options from below .
Evolution means -- -- -- --.
Very short answer question.
Define Organic evolution.
The first systematic explanation of the concept of evolution was given by ______.
Transfer of a part of chromosome or set of genes to a non-homologous chromosome is called ________.
Name any three types of premating isolating mechanisms.
The idea of mutation was brought forth by:
Which of the following is the correct pair?
