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- 1. Multiple ChoiceDuring osmosiswater moves from high to low concentrationlarge or oddly shaped molecules move across a cell membranewater moves when energy is usedproteins are built
- 2. Multiple ChoicePermeable meansthings can pass throughthe concentration levels are differentit is permanentthings are stuck
- 3. Multiple Choice
If there is 5 percent water inside a cell and 5 percent water outside a cell
more water will move inside the cell
more water will move outside the cell
There will be no movement of water
- 4. Multiple ChoiceWhen both inside and outside of a cell have the same amount of water it is said that the cell has reached a state ofOsmosisDiffusionEquilibrium
- 5. Multiple ChoiceIn a solution of water and salt, salt is considered the _______.solventsolutesolution
- 6. Multiple ChoiceIn a scenario, salt is placed into a bowl of water. What is the solvent?saltwatersaltwater
- 7. Multiple ChoiceHYPO means...LowHighEqualFat
- 8. Multiple ChoiceA student noticed that placing wilted lettuce in a bowl of cool water caused the lettuce to become more crisp and firm. What is the best explanation for his observation?Water moved into the lettuce cells by active transport.Water moved into the lettuce cells by osmosis.Salt moved into the lettuce cells by diffusion.Water moved out of the lettuce cells by osmosis.
- 9. Multiple ChoiceWhat does “high concentration area” mean?Spread outTightly packed togetherUncrowdedSpacious
- 10. Multiple ChoiceIf the volume of a cell increases when it is placed in a solution, that solution is said to be __________ to the cellhypertonicsubatomicisotonichypotonic
- 11. Multiple ChoiceAn animal cell placed in a hypertonic (salty) solution willShrinkSwellStay the same
- 12. Multiple Choice
If a cell containing 5% salt is placed into a glass of water with 20% salt, the solution is _______ compared to the cell.
hypertonic
hypotonic
isotonic
- 13. Multiple Choice
The cell below is in a _________ solution.HypotonicHypertonicIsotonic - 14. Multiple ChoiceThe cell below is in a _____________ solution.HypertonicHypotonicIsotonic
- 15. Multiple ChoiceYou put a cell into a solution, the cell grows. Is the solution hypotonic or hypertonic to the cell?hypertonichypotonicisotonicnot enough information
- 16. Multiple ChoiceWhat type of solution allows water to enter the plant cell?hypotonic solutionhypertonic solutionisotonic solutionactive transport
- 17. Multiple ChoiceAn ISOTONIC solution has a(n) ______________ concentration of solute (dissolved stuff) than inside the cell.lowerequalhigher
- 18. Multiple ChoiceA HYPOTONIC solution has a ______________ concentration of solute (dissolved stuff) than inside the cell.lowerequalhigher
- 19. Multiple ChoiceIf a cell is placed in a HYPOTONIC solution, water will move _________ of the cell, causing it to ___________.into, swellout of, shrivelin and out of the cell, stay the same
- 20. Multiple ChoiceWhat type of solution is this cell in?IsotonicHypertonicHypotonicdiffused
- Answer choicesTagsAnswer choicesTags