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Leaving Certificate Biology Plant Responses 2 EQ iQuiz

FIRST In PowerPoint 2007 if you see a Security Warning click HERE on Options… and then click on  Enable this content. Leaving Certificate Biology Plant Responses 2 EQ iQuiz. SECOND Press the F5 Key to Begin, Then click on this Blue Box. Phototropism is the growth response to ….

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Leaving Certificate Biology Plant Responses 2 EQ iQuiz

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  1. FIRST In PowerPoint 2007 if you see a Security Warning click HERE on Options… and then click on  Enable this content Leaving Certificate BiologyPlant Responses 2 EQ iQuiz SECOND Press the F5 Key to Begin, Then click on this Blue Box

  2. Phototropism is the growth response to … Light Chemicals Gravity Touch

  3. Name the growth response of a plant to water. Photosynthesis Phototropism Thigmotropism Hydrotropism

  4. Which of the following is a plant growth Inhibitor? Alcohol Abscisic acid Salicylic acid Rooting powder

  5. Chemotropism is the growth response of a plant to … Touch Chemicals Light Water

  6. Name the tissue that transports growth regulators in plants. Dermal Meristematic Ground Vascular

  7. What is the purpose of the acetate grid in the IAA experiment? To stick the seeds to To measure root length To keep IAA in the dish To measure seed size

  8. What is IAA used for? Plant food Weed killer Plant growth regulator To germinate seeds

  9. Where is a plant growth regulator secreted? Leaf Meristem Ground tissue Stem

  10. Which of the following is a growth regulator that promotes growth? Auxin Phloem Xylem Abscisic acid

  11. Define tropism. Response to an impulse Plants producing food Response to a stimulus Response to food

  12. Which of the following is not a method used by plants to protect them from adverse external environments? Tannins Chlorophyll Heat shock proteins Guard Cells

  13. Which of the following is not a use of a man made auxin? Rooting powder Ripening fruit Weed killer Produce seeds

  14. What is ethylene used for? Elongating roots Ripening fruit Producing more leaves Producing fruit

  15. What is thigmotropism? Growth response to water Growth response to things Growth response to touch Growth response to soil

  16. What does IAA stand for? Indolent Acetic Acid Indole Acetic Acid Indole Acetic Agar Indole Amino Acid

  17. Plant Responses 2 EQ iQuiz How did you do? Click this Blue Box to find out

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