Theories on the Origin of Life

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Theories on the Origin of Life: Overview

In the topic, we will study the theories related to the origin of life. It briefs on chemical and biological evolution with the aid of a flowchart. It also discusses the modern theory of the origin of life.

Important Questions on Theories on the Origin of Life

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What is the conclusion of the experiment of Spallanzani?

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How did Spallanzani improved on Needham's experiment?

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Why was Spallanzani's experiment results criticised?

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What was Pasteur's experiment?

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What was Redi experiment and what did it show?

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What did Redi discover?

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What was Redi variable in his experiment?

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Why Francesco Redi Experiment got fame?

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What was Redi's experiment theory called?

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Theory of_____ (biogenesis/catastrophism) was proposed by Louis Pasteur.

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Which of the following theory was proposed by Louis Pasteur?

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The theory of biogenesis was proposed by Georges Cuvier.

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Theory of catastrophism.was proposed by _____ (George Cuvier/Pasteur).

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Explain Theory of catastrophism.

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Theory of_____ (biogenesis/catastrophism) was proposed by George Cuvier.

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Theory of catastrophism was proposed by Louis Pasteur.

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According to the theory of special creation the living organisms on earth were created by divine power.

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Biogenetic law was proposed by

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Fill in the blank with the correct option provided in the bracket.

The first oxygenic photosynthetic organisms were _____(Mycoplasma/Rhodobacter/Cyanobacteria).

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Fill in the blank with the correct option provided in the bracket.

'Theory of Biogenesis' was supported by _____(Louis Pasteur/Lamarck/Weisman).