EASY
12th CBSE
IMPORTANT
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Paleontological evidences for evolution refer to the

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Important Questions on Evolution

MEDIUM
12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 5
The bones of forelimbs of whale, bat, cheetah and man are similar in structure, because
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12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 6
Analogous organs arise due to
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12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 7
(p+q)2=p2+2pq+q2=1 represents an equation used in
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12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 8
Appearance of antibiotic-resistant bacteria is an example of
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12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 9
Evolution of life shows that life forms had a trend of moving from
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12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 10
Viviparity is considered to be more evolved because
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12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 11
Fossils are generally found in
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12th CBSE
IMPORTANT
NCERT Exemplar Biology - Class 12>Chapter 7 - Evolution>MULTIPLE CHOICE QUESTIONS>Q 12
For the MN-blood group system, the frequencies of M and N alleles are 0.7 and 0.3 respectively. The expected frequency of MN-blood group bearing organisms is likely to be