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प्रश्न
In which book Darwin had published his theory of Natural selection?
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उत्तर
Origin of Species
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संबंधित प्रश्न
How do the observations made during moth collection in pre- and post- industrialized era in England support evolution by Natural Selection?
What is "fitness of an individual" according to Darwin?
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Write a short note based on the information known to you.
Darwin’s theory of natural selection.
Briefly discuss the Theory of Natural Selection as given by Darwin.
Industrial melanism provides a good example of natural selection. Discuss.
State Darwin’s theory of evolution.
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Answer the following question.
How did Charles Darwin express 'fitness'?
What are objections raised against Darwin's theory?
Differences between organisms in a species are described as variations. Which of the following would you describe as a continuous variation?
The more characteristics two species have in common ______
What is the ancient name for all human beings?
Study the following cross and showing self pollination in F1, fill in the blank and answer the question that follows
| Parents | RRYY | × | rryy |
| Round, Yellow | wrinkled, green | ||
| F1- | Rr Yy | × | ? |
| Round, yellow |
Species occurring in the different geographical areas are called as ______.
Which one of the following was not explained by Darwinism?
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.
