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Myrtaceae: Quiz

  
  
  

Question 1: ________ is the tallest flowering plant in the world.
Eucalyptus globulusNothofagus cunninghamiiEucalyptus regnansEucalyptus delegatensis

Question 2: Genera with capsular fruits such as Eucalyptus, Corymbia, Angophora, Leptospermum, Melaleuca, Metrosideros are absent from the Americas, apart from the monotypic genus Tepualia in Chile and ________.
Buenos AiresUruguayArgentinaBrazil

Question 3: Myrtle, clove, guava, feijoa, ________, and eucalyptus belong here.
AllspiceBlack pepperBackhousia citriodoraTamarind

Question 4: The Myrtaceae or Myrtle family are a family of ________ plants, placed within the order Myrtales.
Thorne system (1992)Dahlgren systemCronquist systemDicotyledon

Question 5: The ________ have a base number of five petals, though in several genera the petals are minute or absent.
FlowerFruitFlowering plantSeed

Question 6: Genera with fleshy fruits have their greatest concentrations in eastern ________ and Malesia (the Australasia ecozone) and the Neotropics.
United KingdomAustraliaCanadaBarbados

Question 7: One notable character of the family is that the phloem is located on both sides of the ________, not just outside as in most other plants.
XylemWoodFlowering plantVascular plant

Question 8: Eucalyptus is a dominant, nearly ubiquitous genus in the more mesic parts of Australia and extends north sporadically to the ________.
Papua New GuineaPhilippinesEast TimorUnited States

Question 9: All species are woody, with ________, and flower parts in multiples of four or five.
Essential oilAromatherapyPeppermintPerfume
















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