9.1.2.3.2 - Pressure Flow
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Practice Questions
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Define phloem.
💡 Hint: What is the main role of this tissue?
What is turgor pressure?
💡 Hint: Think about how plants stay upright.
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Interactive Quizzes
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What is the main function of phloem in plants?
💡 Hint: Consider which materials flow through phloem.
True or False: Turgor pressure helps move sap through the phloem.
💡 Hint: What role does pressure play in fluid dynamics?
1 more question available
Challenge Problems
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Explain how drought conditions may affect pressure flow in plants and suggest possible adaptations that plants might exhibit.
💡 Hint: Consider how water availability and pressure relate to plant nutrient transport.
Design an experiment to investigate the effects of varying sucrose concentrations on the rate of phloem transport.
💡 Hint: Think about how you would measure the movement of sap effectively.
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