Biology
Grade-9
Easy
Question
Philosophie zoologique was written by__________.
- Charles Darwin
- Gregor Mendel
- Jean Baptiste de Lamarck
- Hugo de Vries
Hint:
Philosophie zoologique was written by Jean Baptiste de Lamarck
The correct answer is: Jean Baptiste de Lamarck
Philosophie zoologique is an 1809 book by the French naturalist Jean-Baptiste Lamarck, in which he outlines his pre-Darwinian theory of evolution, part of which is now known as Lamarckism.
Related Questions to study
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Match the following:
| a. Survival of the fittest | 1. Weismann |
| b. Theory of germplasm | 2. Lamarck |
| c. Inheritance of acquired characters | 3. Darwin |
Match the following:
| a. Survival of the fittest | 1. Weismann |
| b. Theory of germplasm | 2. Lamarck |
| c. Inheritance of acquired characters | 3. Darwin |
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Which of the following is an acquired trait?
Which of the following is an acquired trait?
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Lamarck’s theory of evolution fails to explain how:
Lamarck’s theory of evolution fails to explain how:
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Variations produced in ___________are not inherited, while variations produced in _______________ are inherited to the next generation?
Variations produced in ___________are not inherited, while variations produced in _______________ are inherited to the next generation?
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Somatic variations are inherited.
Somatic variations are inherited.
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Lamarck’s theory of evolution is called:
Lamarck’s theory of evolution is called:
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Which example explains Lamarckism?
Which example explains Lamarckism?
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The present-day snakes evolved from ancestors that had limbs. This example explains which postulate of Lamarck’s theory?
The present-day snakes evolved from ancestors that had limbs. This example explains which postulate of Lamarck’s theory?
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Weismann’s experiment discredited the hypothesis of:
Weismann’s experiment discredited the hypothesis of:
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What of the following is NOT a postulate of Lamarck’s theory of evolution?
What of the following is NOT a postulate of Lamarck’s theory of evolution?
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Lamarck’s theory states that, for organic evolution to occur each progeny:
Lamarck’s theory states that, for organic evolution to occur each progeny:
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Which of the following is NOT an acquired character?
Which of the following is NOT an acquired character?
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Lamarck’s theory is also known as:
Lamarck’s theory is also known as:
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Which of the following is an acquired character?
Which of the following is an acquired character?
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Which of the following concept is proposed by Lamarck?
Which of the following concept is proposed by Lamarck?
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