Ih Propagation Quiz

10 Questions

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Ih Propagation Quiz

Questions and Answers
  • 1. 
    Which of the following is true about hybrid plants?
    • A. 

      Made by crossing genetically different plants

    • B. 

      Are frequently sterile or won't grow true

    • C. 

      Are stronger and produce higher yields than parents

    • D. 

      All of the above

  • 2. 
    Which of these propagation methods should be done when plants are actively growing?
    • A. 

      Hardwood grafting

    • B. 

      Hardwood cuttings

    • C. 

      Soil layering

    • D. 

      All of the above

  • 3. 
    What is the main purpose of grafting?
    • A. 

      Mass production of new plants

    • B. 

      Combining the best features of fruit or flowering and rooting ability

    • C. 

      Repairing plant injuries

    • D. 

      Making new varieties of plants

  • 4. 
    Which is true about growing plants from seeds ?
    • A. 

      You have more chance for genetic variability

    • B. 

      The off spring will be identical to the parents

    • C. 

      Seeds cannot be patented

    • D. 

      All of the above

  • 5. 
    Propagation by tissue culture is:
    • A. 

      Easy to accomplish Easy to accomplish Easy to accomplish

    • B. 

      Sensitive to contamination

    • C. 

      Inexpensive

    • D. 

      All of the above

  • 6. 
    Which of the plants would you propagate through stem cuttings:
    • A. 

      Coleus

    • B. 

      Geranium

    • C. 

      Setcrecea

    • D. 

      All of the above

  • 7. 
    Which plant would be best in a SUMMER hanging basket:
    • A. 

      Pansy

    • B. 

      Setcrecea

    • C. 

      Sedum

    • D. 

      Impatiens

  • 8. 
    Name this plant
    • A. 

      Sedum

    • B. 

      Pansy

    • C. 

      Impatiens

    • D. 

      Coleus

  • 9. 
    Name this plant
    • A. 

      Sedum

    • B. 

      Pansy

    • C. 

      Impatiens

    • D. 

      Coleus

  • 10. 
    Name this plant:
    • A. 

      Sedum

    • B. 

      Pansy

    • C. 

      Impatiens

    • D. 

      Coleus