TROPISMS
TROPISMS
BY Oscar, Shawntel and Tesia
RESOURCES
RESOURCES




• http://www.kidsgardening.com
RESPONSE TO LIGHT
RESPONSE TO LIGHT
• plant   are always going to go tho the sun light

• plants   bending toward the light is called photot...
VARIABLES
VARIABLES

• Independent    variable ( doesn’t change in experiment)

• beanseed, water, same environment (light/temperatu...
HYPOTHESIS
HYPOTHESIS


• If
   we plant a bean seed horizontal and vertical then the root
  will grow down because Gravitropism and ...
EXPERIMENT
• How  to test your tropism bean seed plant in sciences class. To
 test our hypothesis we planted bean seed hor...
DATA

• photo 1. one our group
 planted the bean seed

• photo2. the bean seed got
 swollen after the 4 day

• photo
     ...
RESULTS FROM DATA


• Our group used our date so we can now how tropism works.
 So we planted a plant in a clear cup so we...
Soil  Julio
Soil  Julio
Soil  Julio
Soil  Julio
Soil  Julio
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Soil Julio

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  • Soil Julio

    1. 1. TROPISMS
    2. 2. TROPISMS BY Oscar, Shawntel and Tesia
    3. 3. RESOURCES
    4. 4. RESOURCES • http://www.kidsgardening.com
    5. 5. RESPONSE TO LIGHT
    6. 6. RESPONSE TO LIGHT • plant are always going to go tho the sun light • plants bending toward the light is called phototropism • plants respond to gravity how? • Gravitropism: The bending of a plant organ in response to gravity; also called geotropism. • Plants respond to light by transporting auxin from one part of the plant to another
    7. 7. VARIABLES
    8. 8. VARIABLES • Independent variable ( doesn’t change in experiment) • beanseed, water, same environment (light/temperature) , and same parer towels • Dependent variable ( result that changes in experiment, usually what we are testing) • direction of plant growth
    9. 9. HYPOTHESIS
    10. 10. HYPOTHESIS • If we plant a bean seed horizontal and vertical then the root will grow down because Gravitropism and the stem will grow because plant are always going to grow to the sun light phototropism.
    11. 11. EXPERIMENT • How to test your tropism bean seed plant in sciences class. To test our hypothesis we planted bean seed horizontal and vertical, in a clear cup ,with water placed. We lifted on the window for 14 days and they germinate to the sun light. That how we test our bean plant about tropism.
    12. 12. DATA • photo 1. one our group planted the bean seed • photo2. the bean seed got swollen after the 4 day • photo 3. the plant is garmenting to the sun light. • photo 4. the plant is getting sun light for it nutrients.
    13. 13. RESULTS FROM DATA • Our group used our date so we can now how tropism works. So we planted a plant in a clear cup so we saw the roots going to the ground call Gravitropism. The plant started to grow at the thread day.

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