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Jeopardy Membrane Osmosis Diffusion Transport Misc. Q $100 Q $100
Final Jeopardy
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$100 Question from Membrane
Which type of membrane protein transmits information into the cell by responding to signal molecules?
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$100 Answer from Membrane What are Receptor proteins
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$200 Question from Membrane
Molecules that are too large to be Moved through the cell membrane Can be transported into the cell by?
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$200 Answer from Membrane What is Endocytosis
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$300 Question from Membrane
In the cell membrane, ion channels serve as these.
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$300 Answer from Membrane What are passageways.
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$400 Question from Membrane
A cell membrane is ___________ permeable because it allows the passage of some substances and not others!
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$400 Answer from Membrane What is selectively permeable
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$500 Question from Membrane
The interior of a gated ion channel enables Substances to pass through the cell Membrane without coming in contact with This structure.
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What are the nonpolar interior sections of the lipid bilayer.
$500 Answer from Membrane What are the nonpolar interior sections of the lipid bilayer.
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$100 Question from Osmosis
The movement of “free” water molecules from an area of high concentration to an area of lower concentration is this term.
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$100 Answer from Osmosis What is Osmosis (see the title?) .
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$200 Question from Osmosis
A cell shrinks when placed in this type of solution. Ie., when a red blood cell (.9% solution in cell) is placed in a 1.5% solution.
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$200 Answer from Osmosis What is Hypertonic.
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$300 Question from Osmosis
A cell swell and burst when placed in this type of solution! Ie., when a red blood cell (.9% solution in cell) is placed in a .5% solution.
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$300 Answer from Osmosis What is Hypotonic.
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$400 Question from Osmosis
A cell remains the same when placed in this type of solution. Ie., when a red blood cell (.9% solution in cell) is placed in a .9% solution.
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$400 Answer from Osmosis What is isotonic.
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$500 Question from Osmosis
Diffusion is the random movement of any substance down its concentration gradient Osmosis is the movement of “free” water molecules down their concentration gradient through a semi-permeable membrane. Both are passive transport.
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$500 Answer from Osmosis What are the differences and similarities of
diffusion and osmosis.
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$100 Question from Diffusion
The movement from an area of high concentration to an area of lower concentration is THIS!
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$100 Answer from Diffusion
What is Diffusion (see the title?)
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$200 Question from Diffusion
This makes the rest of the car smell when your siblings fart.
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$200 Answer from Diffusion
What is Diffusion.
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$300 Question from Diffusion
When the concentration of dissolved particles is the same throughout a solution, the system is said to be in ___________.
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$300 Answer from Diffusion
What is Equilibrium.
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$400 Question from Diffusion
When organisms adjust internally to changing external conditions it is called ______________.
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$400 Answer from Diffusion
What is Homeostasis!
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$500 Question from Diffusion
Perfume from a high concentration to a lower concentration: Brownian movement, and random movement of air molecules will assist the motion from high to low con- centration.
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$500 Answer from Diffusion
What is an example and the explanation of Concentration Gradient.
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$100 Question from Transport
Newly made ________ are transported to the smooth endoplasmic reticulum for further processing.
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$100 Answer from Transport
What are Proteins!
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$200 Question from Transport
Osmosis, Diffusions, and Facilitated Diffusion are all types of this.
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$200 Answer from Transport
What is Passive Transport!
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$300 Question from Transport
One requires energy, the other doesn’t to happen within the cell.
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$300 Answer from Transport
What is the difference between active and passive transport.
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$400 Question from Transport
Which type of molecule is found In the cell membrane? Carbohydrate Protein Phospholipid All of the above
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$400 Answer from Transport
What is ALL OF THE ABOVE!
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$500 Question from Transport
3 ways a receptor protein can affect/change the activities of a cell: 1. The receptor protein can act an _________, chemically changing the molecules in the cytoplasm. The receptor protein may cause the formation of a ____ _________ that can change the functioning of a cell. The receptor protein can cause _________in the membrane to open, changing the _____________ of the membrane.
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$500 Answer from Transport
3 ways a receptor protein can affect/change the activities of a cell: 1. The receptor protein can act an enzyme, chemically changing the molecules in the cytoplasm. The receptor protein may cause the formation of a 2nd messenger that can change the functioning of a cell. The receptor protein can cause channels in the membrane to open, changing the permeability of the membrane.
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$100 Question from Miscellaneous
The process of endocytosis and exocytosis both require this item
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$100 Answer from Miscellaneous
What is Energy (ATP)!
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$200 Question from Miscellaneous
Substances outside a cell are transported into the cell by vesicles during __________.
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$200 Answer from Miscellaneous
What is endocytosis.
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$300 Question from Miscellaneous
The inside of a cell usually contains a higher concentrations of this type of ion than outside of the cell.
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$300 Answer from Miscellaneous
What is negative!
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$400 Question from Miscellaneous
The lipid bilayer of the cell membrane Provides a boundary between the cell and its surroundings. Forms vesicles. Transports substances into and out of the cell. All of the above.
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$400 Answer from Miscellaneous
What is all of the above!
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$500 Question from Miscellaneous
Using energy from ATP, this structure transports 3 Na+ ions out of the cell. Then picks up 2 K+ions and moves them into the cell. The ions move against their conc. gradient. This structure prevents toxic build up of Na+ within the cell.
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$500 Answer from Miscellaneous
What is the sodium-potassium pump!
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Final Jeopardy Why is it dangerous for humans to drink sea Water?.
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Final Jeopardy Answer Drinking sea water increases the concentration of salts in the body fluids. This causes water to leave cells by osmosis, resulting in dehydration, and eventually death!
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