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Jeopardy MembraneTonicity Passive Transport Active Transport Potpourri Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy
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$100 Question from Lab Testing The solution used to test the presence of starch
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$100 Answer from Lab Testing What is iodine?
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$200 Question from Lab Testing After using Benedict’s solution, a green colour is present in the test tube. What does this represent?
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$200 Answer from Lab Testing What is low glucose levels?
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$300 Question from Lab Testing What was smaller the glucose or the dialysis membrane pores? Explain.
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$300 Answer from Lab Testing Glucose, because the glucose diffused out of the dialysis pores?
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$400 Question from Lab Testing When a bacterial cell was placed in a hypertonic solution, what would happen?
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$400 Answer from Lab Testing Plasmolysis would occur, in which the cell wall pulls away from the cell membrane?
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$500 Question from Lab Testing Explain the following diagram:
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$500 Answer from Lab Testing In a hypertonic environment, molecules start to diffusion down their concentration gradient until they reach a isotonic state.
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$100 Question from Tonicity A solution that has more solutes compared to the cell.
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$100 Answer from Tonicity What is hypertonic?
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$200 Question from Tonicity A solution that has less solute then the cell.
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$200 Answer from Tonicity What is hypotonic?
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$300 Question from Tonicity A plant cell will demonstrate plasmolysis when placed in this type of solution.
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$300 Answer from Tonicity What is a hypertonic solution?
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$400 Question from Tonicity A plant was placed in this type of solution if it became turgid (which is normal).
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$400 Answer from Tonicity What is hypotonic?
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$500 Question from Tonicity This will happen when a blood cell is placed in a hypertonic environment.
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$500 Answer from Tonicity What is crenation?
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$100 Question from Passive Transport The direction of flow in diffusion.
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$100 Answer from Passive Transport What is from high conc. to low conc. (down its concentration gradient)?
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$200 Question from Passive Transport If we place a gummy bear in water, and let it sit overnight, this process would occur.
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$200 Answer from Passive Transport What is osmosis?
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$300 Question from Passive Transport This type of passive transport requires proteins.
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$300 Answer from Passive Transport What is facilitated diffusion?
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$400 Question from Passive Transport A small solid molecule wants to get into the intracellular space (from the extracellular region) and will travel down its conc. gradient. It will use this type of transport.
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$400 Answer from Passive Transport What is diffusion?
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$500 Question from Passive Transport This factor can increase the rate of diffusion.
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$500 Answer from Passive Transport What is an increase in temperature? What is an increase in concentration of solutes?
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$100 Question from Active Transport These two factors are required for active transport to take place.
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$100 Answer from Active Transport What are proteins and energy?
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$200 Question from Active Transport When a small solid enters the cell.
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$200 Answer from Active Transport What is phagocytosis?
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$300 Question from Active Transport This type of transport is when a molecule sneaks in with another molecule at the same time. (almost like a piggy back)
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$300 Answer from Active Transport What is cotransport?
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$400 Question from Active Transport A cell that uses active transport will generally have more of these organelles.
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$400 Answer from Active Transport What are mitochondria?
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$500 Question from Active Transport When a particle enters the cell, it first forms this in order to be further broken down. (Hint: think of the video animation)
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$500 Answer from Active Transport What is a phagolysosome?
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$100 Question from Potpourri A particle will leave the intracellular fluid and enter the extracellular fluid by this process.
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$100 Answer from Potpourri What is exocytosis?
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$200 Question from Potpourri When the water is balanced within a cell And its environment, it is said to be in this type of state.
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$200 Answer from Potpourri What is isotonic?
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$300 Question Potpourri The following diagram represents what process?
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$300 Answer from Potpourri What is a receptor mediated diffusion?
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$400 Question from Potpourri During the lab, the iodine entered the dialysis tubing through this process?
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$400 Answer from Potpourri What is diffusion?
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$500 Question from Potpourri If a cell was placed in a highly concentrated starch solution, what direction would the starch travel?
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$500 Answer from Potpourri The starch would not enter the cell, because it is too large of a molecule to fit in the membrane pores
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Final Jeopardy Use Biology vocabulary and explain the following graph:
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Final Jeopardy Answer The potato was placed in a hypertonic solution. As the concentration of sugar increases (from 0 to 8M) more water will leave the potato via osmosis, and therefore decreases the cell mass of the potato. This will result in a non-turgid/limp potato and plasmolysis may occur.
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