NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXII07:EVOLUTION
346418
The change of the lighter coloured variety of peppered moth, Biston betularia to its darker variety ( carbonaria ) is due to
1 Deletion of a segment of genes due to industrial pollution
2 Translocation of a block of genes in chromosomes in response to heavy carbons
3 Industrial carbon deposited on the barks of the trees resulting in darker variety being more camouflaged
4 Mutation of single mendelian gene for survival in smoke laden industrial environment.
Explanation:
Impact of industrial carbon over melanin formation'.
BIOXII07:EVOLUTION
346419
Example of industrial melanism
1 Archaeopteryx
2 Darwins Finches
3 Tyrannosaurus rex
4 Peppered moth
Explanation:
Industrial Melanism refers to the evolution of dark body colour in animal species that live in habitats blackened by industrial soot. Peppered moth is the good example.
BIOXII07:EVOLUTION
346420
Analogous structures are a result of
1 Convergent evolution
2 Shared ancestry
3 Stabilizing selection
4 Divergent evolution
Explanation:
Analogous structures are those which are functionally same but they vary anatomically. Those are because of convergent evolution.
NEET - 2016
BIOXII07:EVOLUTION
346421
Which one is an example of evolution by anthropogenic action?
1 Industrial melanism
2 Selection of herbicide resistant varieties of weeds
3 Selection of antibiotic resistant microbes on a petri dish
4 All of these
Explanation:
Two examples of evolution by anthropogenic action are industrial melanism, overuse of weedicides and pesticides.
346418
The change of the lighter coloured variety of peppered moth, Biston betularia to its darker variety ( carbonaria ) is due to
1 Deletion of a segment of genes due to industrial pollution
2 Translocation of a block of genes in chromosomes in response to heavy carbons
3 Industrial carbon deposited on the barks of the trees resulting in darker variety being more camouflaged
4 Mutation of single mendelian gene for survival in smoke laden industrial environment.
Explanation:
Impact of industrial carbon over melanin formation'.
BIOXII07:EVOLUTION
346419
Example of industrial melanism
1 Archaeopteryx
2 Darwins Finches
3 Tyrannosaurus rex
4 Peppered moth
Explanation:
Industrial Melanism refers to the evolution of dark body colour in animal species that live in habitats blackened by industrial soot. Peppered moth is the good example.
BIOXII07:EVOLUTION
346420
Analogous structures are a result of
1 Convergent evolution
2 Shared ancestry
3 Stabilizing selection
4 Divergent evolution
Explanation:
Analogous structures are those which are functionally same but they vary anatomically. Those are because of convergent evolution.
NEET - 2016
BIOXII07:EVOLUTION
346421
Which one is an example of evolution by anthropogenic action?
1 Industrial melanism
2 Selection of herbicide resistant varieties of weeds
3 Selection of antibiotic resistant microbes on a petri dish
4 All of these
Explanation:
Two examples of evolution by anthropogenic action are industrial melanism, overuse of weedicides and pesticides.
346418
The change of the lighter coloured variety of peppered moth, Biston betularia to its darker variety ( carbonaria ) is due to
1 Deletion of a segment of genes due to industrial pollution
2 Translocation of a block of genes in chromosomes in response to heavy carbons
3 Industrial carbon deposited on the barks of the trees resulting in darker variety being more camouflaged
4 Mutation of single mendelian gene for survival in smoke laden industrial environment.
Explanation:
Impact of industrial carbon over melanin formation'.
BIOXII07:EVOLUTION
346419
Example of industrial melanism
1 Archaeopteryx
2 Darwins Finches
3 Tyrannosaurus rex
4 Peppered moth
Explanation:
Industrial Melanism refers to the evolution of dark body colour in animal species that live in habitats blackened by industrial soot. Peppered moth is the good example.
BIOXII07:EVOLUTION
346420
Analogous structures are a result of
1 Convergent evolution
2 Shared ancestry
3 Stabilizing selection
4 Divergent evolution
Explanation:
Analogous structures are those which are functionally same but they vary anatomically. Those are because of convergent evolution.
NEET - 2016
BIOXII07:EVOLUTION
346421
Which one is an example of evolution by anthropogenic action?
1 Industrial melanism
2 Selection of herbicide resistant varieties of weeds
3 Selection of antibiotic resistant microbes on a petri dish
4 All of these
Explanation:
Two examples of evolution by anthropogenic action are industrial melanism, overuse of weedicides and pesticides.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
BIOXII07:EVOLUTION
346418
The change of the lighter coloured variety of peppered moth, Biston betularia to its darker variety ( carbonaria ) is due to
1 Deletion of a segment of genes due to industrial pollution
2 Translocation of a block of genes in chromosomes in response to heavy carbons
3 Industrial carbon deposited on the barks of the trees resulting in darker variety being more camouflaged
4 Mutation of single mendelian gene for survival in smoke laden industrial environment.
Explanation:
Impact of industrial carbon over melanin formation'.
BIOXII07:EVOLUTION
346419
Example of industrial melanism
1 Archaeopteryx
2 Darwins Finches
3 Tyrannosaurus rex
4 Peppered moth
Explanation:
Industrial Melanism refers to the evolution of dark body colour in animal species that live in habitats blackened by industrial soot. Peppered moth is the good example.
BIOXII07:EVOLUTION
346420
Analogous structures are a result of
1 Convergent evolution
2 Shared ancestry
3 Stabilizing selection
4 Divergent evolution
Explanation:
Analogous structures are those which are functionally same but they vary anatomically. Those are because of convergent evolution.
NEET - 2016
BIOXII07:EVOLUTION
346421
Which one is an example of evolution by anthropogenic action?
1 Industrial melanism
2 Selection of herbicide resistant varieties of weeds
3 Selection of antibiotic resistant microbes on a petri dish
4 All of these
Explanation:
Two examples of evolution by anthropogenic action are industrial melanism, overuse of weedicides and pesticides.