Question # 1

Which of the following is not believed to be one of the gases present on Primitive Earth?

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Ylem

Whey

Cosmos

Galaxy

The age of reptile was:

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Azoic era

Mesozoic era

Permian era

Palaeozoic era

Who among the following the first discarded the theory of spontaneous creation and gave that life originates from pre-existing life?

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Louis Pasteur

Stanley Miller

Lamark

Charles Darwin

The most accepted theory of origin of life is:

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Theory of special creation

Oparin-Haldane Theory of Chemosynthesis

Catastrophe Theory

None of these

The nearest relatives of man are:

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New world monkeys

Apes

Old world monkey

Lemurs

The chromosomes number in man is 46. What is it in orangutan, chimpanzee and gorilla?

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40

43

45

48

The species to which we belong is:

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Homo sapiens

Homo erectus

Australopithecus rebustus

None of these

Life appeared about:

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2.6 billion years ago

3.6billion years ago

4.5 billion years ago

5.5 billion years ago

The organs which are morphologically different but perform the same function are called:

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Homologous organs

Analogous organs

Vestigial organs

None of these

The chief agent of evolution is is:

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Mutation

Natural selection

Acquired characters

Sexual reproduction

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Online Evolution of Life Quiz MCQs With Answers

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