Botany - Taxonomy and Systematic Botany One Mark Questions

11th Standard

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Biology

Time : 00:30:00 Hrs
Total Marks : 10
    10 x 1 = 10
  1. Specimen derived from non-original collection serves as the nomenclatural type, when original specimen is missing. It is known as

    (a)

    Holotype

    (b)

    Neotype

    (c)

    Isotype

    (d)

    Paratype

  2. Phylogenetic classification is the most favoured classification because it reflects

    (a)

    Comparative Anatomy

    (b)

    Number of flowers produced

    (c)

    Comparative cytology

    (d)

    Evolutionary relationships

  3. Which of the following is a flowering plant with nodules containing filamentous nitrogen fixing micro-organisms?

    (a)

    Crotalaria juncea

    (b)

    Cycas revoluta

    (c)

    Cicer arietinum

    (d)

    Casuarina equisetifolia

  4. Flowers are zygomorphic in

    (a)

    Ceropegia

    (b)

    Thevetia

    (c)

    Datura

    (d)

    Solanum

  5. ...................... was the first to use the term 'Systematics'.

    (a)

    Bauhin

    (b)

    Engler

    (c)

    Linnaeus

    (d)

    John Ray

  6. ............. is the lowest rank of classification.

    (a)

    Genus

    (b)

    Family

    (c)

    Species

    (d)

    Taxon

  7. Plantae is a ................

    (a)

    Kingdom

    (b)

    Species

    (c)

    Genus

    (d)

    Order

  8. Choose the wrong statement with reference to 'species'.

    (a)

    Common ancestor

    (b)

    Closely resemble

    (c)

    Do not interbreed

    (d)

    Morphologically similar

  9. 19th International Botanical Congress was held in .............

    (a)

    Australia

    (b)

    China

    (c)

    India

    (d)

    Egypt

  10. Binomial system of nomenclature was introduced by ...........

    (a)

    Linnaeus

    (b)

    Bauhin

    (c)

    De condolle

    (d)

    Engler

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