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Solution - Evolution and Classification - Tracing Evolutionary Relationships

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ConceptEvolution and Classification - Tracing Evolutionary Relationships  

Question

Four students P, Q, R and S differently reported the following set of organs to be analogous :

P. Forelimb of a frog and forelimb of a lizard

Q. Forelimb of a bird and forelimb of a human

R. Wings of a parrot and wings of a butterfly

S. Wings of a bird and wings of a bat

The two students who have reported correctly are :

(A) P and Q

(B) Q and R

(C) R and S

(D) P and S

Solution

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