Question # 1

Allele for whiteness in Drosophila is :

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Recessive

Codominant

Dominant

Partially Dominant

Darwin proposed a mechanism for evolution, which he termed

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Natural selection

Special reaction

Adaptation

Descent with modification

Allele for whiteness in Drosophilla is

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Recessive

Codominant

Dominant

Partially dominant

Normal fruit flies have

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White eyes

Bright red eyes

Light red eyes

Black eyes

Endosymbiont hypothesis was first proposed by

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Lynn Margulis

Malthus

Cuvier

Darwin

Rh factor or antigen was first studied in

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Man

Owl

Monkey

Fish

Rh factor or antigen was first studied in :

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Man

Owl

Monkey

Fish

Population is a localized group of individuals belonging to :

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same species

different species

same community

same stand

Which of the following cross is carried to check the genotype fo an individuals showing a dominant phenotype ?

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Check cross

Test Cross

Criss Cross

Self Cross

The concept that all living things came into existence in their present forms especially created by Nature is called as

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Theory of special creation

Theory of special selection

Theory of natural creation

Theory of natural selection

Normal fruit flies have :

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White eyes

Bright red eyes

Light red eyes

Black eyes

Genetic basis of ABO blood group system was explained by:

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Landsteiner

Levine

Bernstein

Carl Correns

Among the scientists who believed in divine creation as

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Darwin

Carolous Linnaeous

Lamarck

Wallace

The processes that have transformed life an earth form its earliest forms to the vast diversity that we observe today, are collectively referred as :

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Evolution

Succession

Revolution

All of above

Tritanopia is blindness of

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Red Colour

Green Colour

Blue Colour

Pink Colour

The first person who argued from evidence that species were not created in their present form rather they had evolved from ancestral species was

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Aristotle

Lamarck

Darwin

Mendel

All chromosomes other than sex chromosomes are called :

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Linked chromosomes

Atusomes

Autophagosommes

Dictyosomes

All chromosomes other than sex chromosomes are called

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Linked Chromosomes

Autosomes

Autophagosommes

Dictyosomes

Darwin published " The Origin of Species" in

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1840

1844

1858

1859

According to Darwin descent with modification means

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Same ancestor

Same characters

Different ancestors

Different characters

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