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प्रश्न
The largest unit in which gene flow is possible is :
(1) Organism
(2) Population
(3) Species
(4) Genes
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उत्तर
Population
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संबंधित प्रश्न
Name the scientist who influenced Darwin and how ?
Give the scientific name of the organism which is cited as the classical example of "natural selection".
Explain the evolution of the long neck of giraffe according to Charles Darwin.
What are objections raised against Darwin's theory?
Which one of the following statement is correct?
Species occurring in the different geographical areas are called as ______.
Nature has a way of causing organisms that inherit advantageous traits to survive and reproduce more successfully than the ones that do not. This process is known as ______.
Write drawbacks of Darwin's theory
The famous book "The Origin of Species" was written by ______.
Match the name of the scientist in Column I with the name of the theory in Column II.
| Column (I) | Column (II) | ||
|---|---|---|---|
| i. | August Weisman | a. | Theory of origin of species |
| ii. | Hugo de Vries | b. | Theory of chemical evolution |
| iii. | Charles Darwin | c. | Theory of continuity of germplasm |
| iv. | Oparin Haldane | d. | Mutation theory |
Choose the correct option.
