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Biology Test 240
Result
Biology Test 240

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  • Question 1/10
    4 / -1

    An inflorescence in which flowers arise from different points but reach the same level is known as

  • Question 2/10
    4 / -1

    Syngenesious condition is

  • Question 3/10
    4 / -1

    Empty glumes are modified

  • Question 4/10
    4 / -1

    Zig-Zag development of inflorescence axis is an example of

  • Question 5/10
    4 / -1

    In which family (9) + 1 androecium condition is found?

    Solutions

    Correct option is B)

    In Papilionaceae-the androecium is seen in diadelphous condition. 10 stamens are seen in two bundles 9 + 1. 9 together form one bundle whereas the single stamen forms another bundle.

     

  • Question 6/10
    4 / -1

    Which is the floral formula of tobacco ?

  • Question 7/10
    4 / -1

    The period between appearance of two successive leaf primordia on two nodes is called

  • Question 8/10
    4 / -1

    Eustele is found in

  • Question 9/10
    4 / -1

    Apospory is defined as formation of

  • Question 10/10
    4 / -1

    Winged fruits occur in

    Solutions

    Winged fruits occur in Moringa (option 2).

    The fruit of Moringa is a long, slender pod, which is often referred to as a drumstick. The pod contains seeds that are surrounded by papery, wing-like structures that allow the pod to be carried by the wind over long distances, hence the term "winged fruits".

    Papaver (option 1) is a genus of herbaceous plants that belongs to the family Papaveraceae. Its fruits are capsules that contain numerous small, black seeds, but they are not winged.

    Flower (option 3) is a reproductive structure of flowering plants and not a fruit.

    Therefore, the correct answer is option 2: Moringa.

     

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