Plant Quiz 17

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Plant Quiz 17 - Quiz

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Questions and Answers
  • 1. 

    Look at the table below! Based on the table, which one is the correct statement between the kinds of plant movement and its example? No Plant movement Example 1 Autonomic The breaking of dried nut fruit Leucaena glauca 2 Exogenous The closing of leaves of the butterfly flower at night 3 hygroscopic The opening of sporangium in fern as the cause of the wrinkling of annulus cells.

    • A.

      1 and 2

    • B.

      1 and 3

    • C.

      2 and 3

    • D.

      1,2, and 3

    Correct Answer
    C. 2 and 3
  • 2. 

      ............... is a movement that its direction is not determined by stimulus but by the plant itself.

    • A.

      Nastic

    • B.

      Tropism

    • C.

      Taxis

    • D.

      Endogenous

    Correct Answer
    A. Nastic
  • 3. 

    Look at the picture below! The stomata movement is called......

    • A.

      Thermonasty

    • B.

      Photonasty

    • C.

      Haptonasty

    • D.

      Complex nasty

    Correct Answer
    D. Complex nasty
  • 4. 

    Some plants move because of the increase of water pressure in its cells.This pressure is called.......

    • A.

      Hydrostatic pressure

    • B.

      Turgor pressure

    • C.

      Osmotic pressure

    • D.

      Hygronomic pressure

    Correct Answer
    B. Turgor pressure
  • 5. 

    Tropism is....

    • A.

      Movement of part of plant body to the stimulus that its movement direction is determined by stimulus.

    • B.

      Transfer of all body to the stimulus that its direction is determined by the stimulus

    • C.

      Movement caused by the influence of the change of water level

    • D.

      Its direction is not determined by stimulus but the plant itself

    Correct Answer
    A. Movement of part of plant body to the stimulus that its movement direction is determined by stimulus.
  • 6. 

    Look at the table below! Num. Plant movement example 1 Thigmotropism the closing of Mimosa pudica when touched 2 chemotropism the movement of root to food reservation subtances in soil 3 hydrotropism The breaking of dried nut fruit Caesalpinia pulcherrima. 4 geotropism The movement of stem that leaves the earth (upward) Based on the table, which one is the correct statement between the kinds of plant movement and its example?

    • A.

      1,2

    • B.

      2,3

    • C.

      3,4

    • D.

      2,4

    Correct Answer
    D. 2,4
  • 7. 

    Why do sunflowers follow the sun? because....

    • A.

      The side of stem facing the sun grows more than its side facing away from the sun so the stem bends toward the shorter side (the side facing the sun)

    • B.

      The side of the stem facing away from the sun grows shorter than its side facing the sun so the stem bends toward the longer side (the side facing the sun)

    • C.

      The side of the stem facing away from the sun grows longer than its side facing the Sun so the stem bends toward the shorter side (the side facing the Sun)

    • D.

      The side of stem facing the sun grows shorter that its side facing away from the sun so the stem bends toward the longer side (the side facing away the sun)

    Correct Answer
    C. The side of the stem facing away from the sun grows longer than its side facing the Sun so the stem bends toward the shorter side (the side facing the Sun)
  • 8. 

    .... is transfer of all body to stimulus that its direction is determined by the stimulus

    • A.

      Endogenouse

    • B.

      Taxis

    • C.

      Tropism

    • D.

      Nasty

    Correct Answer
    B. Taxis
  • 9. 

    Movement of spermatozoid of moss plant and fern to ovum is example of.....

    • A.

      Chemotaxis

    • B.

      Phototaxis

    • C.

      Galvanotaxis

    • D.

      Chemotropism

    Correct Answer
    A. Chemotaxis
  • 10. 

    Recent discovery of solar panels is that solar panels are designed like a sunflower. Why solar panels are designed like sunflowers?

    • A.

      Because solar panels have affinity with the sun

    • B.

      Because solar panels are easy to be operated

    • C.

      Because solar panels have a simple design and inexpensive

    • D.

      Because solar panels optimize solar energy capture

    Correct Answer
    D. Because solar panels optimize solar energy capture

Quiz Review Timeline +

Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 14, 2018
    Quiz Edited by
    ProProfs Editorial Team
  • Oct 31, 2011
    Quiz Created by
    Ebio4u

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