56914950 | receptor-mediated | Type of endocytosis involves the solute binding to proteins in the membrane? | 0 | |
56914951 | hypercholesterolemia | Example of a disease where receptor-mediated endocytosis does not work because the individual has defective receptors for LDLs. | 1 | |
57120369 | thistle tube | Apparatus we used to study osmosis | 2 | |
57120370 | transport by carriers | Three ways for substances to enter and exit cells: 1) diffusion, 2) _________, 3) endocytosis and exocytosis. | 3 | |
57120371 | proteins drift | The experiment in which human cells were fused with mouse cells demonstrated that ______in the phospholipid bi-layer at room temperature. | 4 | |
57120372 | hypotonic | What type of solution is necessary for a plant cell to achieve turgor pressure? | 5 | |
57120373 | diffusion of water through a semi-permeable membrane from an area of greater concentration of water to an area of lesser concentration of water until evenly distributed | Define osmosis | 6 | |
57120374 | carbohydrates and proteins | What part of a membrane does the Fluid Mosaic Model refer to as the 'mosaic'? | 7 | |
57120375 | selectively/differentially permeable | Permeability of cell membranes. | 8 | |
57120376 | hemolysis | Name of the process in which a red blood cell bursts from being in a hypotonic solution. | 9 | |
57120377 | glycoproteins | Carbohydrates attached to the protein section of a cell membrane are _________. | 10 | |
57120378 | receptor-mediated | Type of endocytosis involves the solute binding to proteins in the membrane? | 11 | |
57120379 | diffusion | Mechanism through which blood in our lungs is oxygenated. | 12 | |
57120380 | cholesterol | What lipid in the cell membrane makes it fluid? | 13 | |
57120381 | Law of Diffusion | Particles move from an area of greater concentration to an area of lesser concentration | 14 | |
57120382 | boundary of the cell | Functions of the cell membrane: 1) _________, 2) regulates movement of molecules in and out of the cell. | 15 | |
57120383 | permeable | Permeability of artificial membranes that allow most molecules through. | 16 | |
57120384 | hypotonic | Solution with a lesser concentration of dissolved solutes than the cell | 17 | |
57120385 | passive | Which category of transport across a membrane does not require energy? | 18 | |
57120386 | active | Sodium-potassium pump is an example of which type of transport by a carrier across a membrane? | 19 | |
57120387 | phagocytosis | Three methods of endocytosis: 1) ________, 2) pinocytosis, 3) receptor-mediated. | 20 | |
57120388 | differentially permeable | Another term for membrane that is selectively permeable. | 21 | |
57120389 | endocytosis and exocytosis | Transport mechansims by which macromolecules are transported across a membrane. | 22 | |
57120390 | passive | Active or passive: where molecules are moving from an area of greater concentration to an area of lesser concentration. | 23 | |
57120391 | semi-permeable | Permeability of artificial membranes that allow some molecules through. | 24 | |
57120392 | protein | Carbohydrates attached to the ______section of a cell membrane are glycoproteins. | 25 | |
57120393 | receptor-mediated | Three methods of endocytosis: 1) phagocytosis, 2) pinocytosis, 3) ________. | 26 | |
57120394 | tonicity | Solute strength of a solution | 27 | |
57120395 | 0.9 | What would be the solute concentration of an isotonic solution for a cell? | 28 | |
57120396 | lysis | Name of the process when any cell bursts | 29 | |
57120397 | cell recognition | Major Histocompatability Complex (MHC) is a problem with which type of functional protein in the cell membrane? | 30 | |
57120398 | double layer of phospholipids | Three elements of the Fluid Mosaic Model of the cell membrane: 1) ______, 2) proteins, 3) carbohydrates in outer cell membranes. | 31 | |
57120399 | double layer of phospholipids | What part of a membrane does the Fluid Mosaic Model refer to as the 'fluid'? | 32 | |
57120400 | isotonic | What type of solution would result in no net gain or loss of water from a cell. | 33 | |
57120401 | selectively permeable | another term for membrane that is differentially permeable. | 34 | |
57120402 | endocytosis and exocytosis | Which form of transport across a membrane involves a vesicle? | 35 | |
57120403 | passive | Active or passive: facilitated transport by a carrier across a membrane. | 36 | |
57120404 | endocytosis and exocytosis | Three ways for substances to enter and exit cells: 1) diffusion, 2) transport by carriers, 3) _________. | 37 | |
57120405 | active | Active or passive: transport by a carrier across a membrane, which requires energy (ATP) | 38 | |
57120406 | receptor | Type of functional protein that usually respond to hormones. | 39 | |
57120407 | 99.1 | Percentage of water in every living cell. | 40 | |
57120408 | glycolipids | Carbohydrates attached to the lipid section of a cell membrane are _________. | 41 | |
57120409 | hypercholesterolemia | Example of a disease where receptor-mediated endocytosis does not work because the individual has defective receptors for LDLs. | 42 | |
57120410 | impermeable | Permeability of artificial membranes that do not allow molecules through. | 43 | |
57120411 | crenation | Name of the process when an animal cell shrivels when it is in a hypertonic solution. | 44 | |
57120412 | carbohydrates | Which part of the Fluid Mosaic Model of the cell membrane applies only to outer cell membranes? | 45 | |
57120413 | phagocytosis | Term that means "cell eating." | 46 | |
57120414 | regulates movement of molecules in and out of the cell | Functions of the cell membrane: 1) boundary of the cell, 2) _________. | 47 | |
57120415 | passive | Active or passive transport by carriers across a membrane: glucose | 48 | |
57120416 | enzymatic proteins | Diverse types of functional proteins in the cell membrane: 1) channel proteins, 2) carrier proteins, 3) cell recognition proteins, 4) receptor proteins, 5) ________. | 49 | |
57120417 | Particles move from an area of greater concentration to an area of lesser concentration | Law of Diffusion | 50 | |
57120418 | lipid-soluble molecules (eg alcohol) | Substances that are allowed to diffuse through a cell membrane: 1) _______(give example), 2) small molecules (eg O2 and CO2), 3) water | 51 | |
57120419 | pinocytosis | Three methods of endocytosis: 1) phagocytosis, 2) ________, 3) receptor-mediated. | 52 | |
57120420 | lipid | Carbohydrates attached to the ______section of a cell membrane are glycolipids. | 53 | |
57120421 | passive | Which type of transport across a membrane is WITH the concentration gradient? | 54 | |
57120422 | pinocytosis | Term that means "cell drinking" | 55 | |
57120423 | 0.9 | Percentage concentration of dissolved solutes in every living cell | 56 | |
57120424 | double layer of phospholipids | Which part of the Fluid Mosaic Model gives the cell membrane its fluidity? | 57 | |
57120425 | active | Active or passive: where carrier proteins transport molecules into the cell. | 58 | |
57120426 | cell recognition proteins | Diverse types of functional proteins in the cell membrane: 1) channel proteins, 2) carrier proteins, 3) ________, 4) receptor proteins, 5) enzymatic proteins. | 59 | |
57120427 | enzymatic | Cholera bacteria release a toxin that interferes with the proper functioning of which type of protein in the cell membrane? | 60 | |
57120428 | osmosis | Diffusion of water through a semi-permeable membrane from an area of greater concentration of water to an area of lesser concentration of water until evenly distributed. | 61 | |
57120429 | diffusion | Three ways for substances to enter and exit cells: 1) _________, 2) transport by carriers, 3) endocytosis and exocytosis. | 62 | |
57120430 | plasmolysis | Term for condition where the plasma membrane has pulled away from the cell wall. | 63 | |
57120431 | physical | Diffusion: chemical or physical process? | 64 | |
57120432 | hypertonic | Solution with a greater concentration of dissolved solutes than the cell. | 65 | |
57120433 | small molecules (eg O2 and CO2) | Substances that are allowed to diffuse through a cell membrane: 1) lipid-soluble molecules (eg alcohol), 2) _______ (give example), 3) water. | 66 | |
57120434 | receptor | Pigmies are short, not because they do not produce enough growth hormone, but because this type of functional protein in their cell membranes are faulty. | 67 | |
57120435 | proteins | Three elements of the Fluid Mosaic Model of the cell membrane: 1) double layer of phospholipids, 2) ______, 3) carbohydrates in outer cell membranes. | 68 | |
57120436 | outer cell membranes | Where do carbohydrates form part of the membrane, according to the Fluid Mosaic Model? | 69 | |
57120437 | carbohydrates in outer cell membranes | Three elements of the Fluid Mosaic Model of the cell membrane: 1) double layer of phospholipids, 2) proteins, 3) ______. | 70 | |
57120438 | osmosis apparatus | What would you call equipment set up with thistle tube full of high conc. solute hung over a beaker of water, with a semi permeable membrane between? | 71 | |
57120439 | active, facilitated | Two types of transport by carriers across a membrane | 72 | |
57120440 | isotonic | Solution with the same concentration of solutes on both sides of a membrane | 73 | |
57120441 | active | Active or passive: Transport by a carrier across a membrane, against the concentration gradient. | 74 | |
57120442 | water | Substances that are allowed to diffuse through a cell membrane: 1) lipid-soluble molecules (eg alcohol), 2) small molecules (eg O2 and CO2), 3) _______. | 75 | |
57120443 | channel proteins | Diverse types of functional proteins in the cell membrane: 1) ________, 2) carrier proteins, 3) cell recognition proteins, 4) receptor proteins, 5) enzymatic proteins. | 76 | |
57120444 | receptor proteins | Diverse types of functional proteins in the cell membrane: 1) channel proteins, 2) carrier proteins, 3) cell recognition proteins, 4) ________, 5) enzymatic proteins. | 77 | |
57120445 | turgor pressure | What occurs in a plant cell that is in a hypotonic solution. | 78 | |
57120446 | carrier proteins | Diverse types of functional proteins in the cell membrane: 1) channel proteins, 2) ________, 3) cell recognition proteins, 4) receptor proteins, 5) enzymatic proteins. | 79 |
Biology 1001 Chapter 4 Membrane Structure and Function Flashcards
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