1.

    Key is

    A

    A type of educational institute

    B

    A from of herbaria

    C

    Taxonomic category

    D

    A taxonomical aid used for identifying various organisms

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    3.

    Species are consider as

    A

    Artificial concept of human mind which cannot be defined in absolute terms

    B

    Real units of classification devised by taxonomists

    C

    Real basic units of classification

    D

    The lowest units of classification

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    4.

    Which statement correctly explains the relationship between taxonomic categories and phylogenetic classification?

    A

    Taxonomic categories are arbitrary and have no relationship to phylogeny.

    B

    Taxonomic categories always perfectly match the branching patterns of phylogenetic trees.

    C

    Taxonomic categories ideally reflect evolutionary relationships revealed through phylogenetic analysis.

    D

    Phylogenetic analysis is used to create taxonomic categories, but they don't necessarily reflect evolutionary relationships.

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    5.

    Polyphyletic groups are problematic in taxonomy because they:

    A

    Include all descendants of a common ancestor.

    B

    Include the most recent common ancestor and all its descendants.

    C

    Do not include the most recent common ancestor of all members.

    D

    Represent a single evolutionary lineage.

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    10.

    Statement 1: There are seven obligate categories in hierarchy of taxonomyStatement 2: Other categories of similar type can be called as intermediate categories

    A

    Statement 1 is True, Statement 2 is True; Statement 2 is correct explanation for Statement 1

    B

    Statement 1 is True, Statement 2 is True; Statement 2 is not correct explanation for Statement 1

    C

    Statement 1 is True, Statement 2 is False

    D

    Statement 1 is False, Statement 2 is True

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