Cells
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Cell Membrane Structure | show 🗑
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show | moves laterally, like a ping-pong ball in water
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Phospholipid Bilayer | show 🗑
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Integral (carrier) Proteins | show 🗑
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Peripheral Proteins | show 🗑
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Diffusion | show 🗑
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Osmosis | show 🗑
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show | force excerted on membrane due to movement of H2O
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Hypertonic Solutions | show 🗑
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Hypotonic Solution | show 🗑
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show | dissolved particles outside the cell are equal to the concentration of dissolved particles in inside the cell; continued movement of molecules
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show | passage of fluid through a membrane through mechanical pressure
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Facilitated transport/diffusion | show 🗑
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Active transport | show 🗑
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show | uses energy from ATP to pass from low to against gradient; from low to high concentration with the help of a carrier protein & ATP
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show | ACTIVE transport: is carrier protein that pushes Na+ K+ into & out of the cell (against their gradient) for muscles and nerves
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show | ACTIVE transport: needs ATP; plasma membrane envelopes a substance (that is too large for a carrier protein or not lipid soluable) fuses to the outside of the cell, pinches off to form a vesicle and it is released inside the cell
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show | ACTIVE transport: needs ATP; a vesicle fuses to the inside of the plasma membrane and is released to the outside of the cell
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show | gases: CO2 & O2 and alcohols
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show | most solutes are not lipid soluable & must be transported (allowed) across the membrane with the help of a carrier protein (channel)
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Facilitated transport/diffusion examples: | show 🗑
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
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Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
dfosterteacher
Popular Anatomy sets