Theories of Evolution of Life

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Theories of Evolution of Life: Overview

According to Charles Darwin, the present living form shares similarities with the life forms that existed millions of years ago. This topic briefs the three connotations of the theory of evolution of life forms.

Important Questions on Theories of Evolution of Life

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What is wrong with Neo-Darwinism?

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What is Neo-Darwinism in simple terms?

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What is Weismann's barrier What is its relevance to both evolution and genetics?

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What is the Weismann barrier for females?

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What is the result of August Weismann's experiment?

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What is Weismann theory?

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Identify the incorrect statement among the following
1) Fore limbs in mammals such as bat, chetha, whale and man is an example of adaptive divergence
2) Malthus stated that the population does not grow exponentially because of limited resourses
3) Hugo de Vries stated that evolution is a directional process
4) Organism with shorter life span evolve faster than the organism with longer life span

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What did Hugo de Vries propose as the primary cause of evolution?

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What does Neo-Darwinism emphasise as the driving force of evolution?

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According to August Weismann's germ plasm theory, which part of an organism carries hereditary information?

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What is the significance of lightning in the Miller - Urey experiment?