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Regarding Phylogenetic classification systems which one is incorrect:

( a ) evolutionary relationships
( b ) become more important when there is no supporting fossil evidence.
( c ) rganisms belonging to the same taxa have a uncommon ancestor
( d ) none of the above
Can you answer this question?
 
 

1 Answer

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(C) is the right answer.

At present phylogenetic classification systems based on evolutionary relationships between the various organisms are acceptable. This assumes that organisms belonging to the same taxa have a common ancestor. We now use information from many other sources too to help resolve difficulties in classification. These become more important when there is no supporting fossil evidence.
answered Jan 3, 2014 by pady_1
edited Apr 2, 2014 by pradeesh.chinnasamy_1
 

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