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- Drag the appropriate labels to their respective targets. Reset Help Receptor-mediated endocytosis Secondary active transport Facilitated diffusion Exocytosis Passive transport Primary active transport Phagocytosis Osmosis Simple diffusion Pinocytosis ATPase pump Solute (jon) Solutes Solute Solute Solute H,0 Carrier protein -Plasma membrane Solute Carrier/ channel protein ATPase pump Cytosol ADP ADP Partide Ligand Pseudo- Receptor. Receptor podium Protein-coated pit Protein-coated pit Forming veside Cytosol Veside Veside VesidleName: Year and Section: Extracellular fluid POST-DISCUSSION ACTIVITY I. Identify the type of cell transport demonstrated in the images below. Plasma membranne Cytoplasm Receptor-medited endocytosia Clathrin EXERCISE NO. 3 Cell Membrane Transport Mechanisms Coated vesicle Vesicle Receptor Channel- protein 2 5 Date Submitted: Group No.:. Passive transport: Facilitated diffusion Carrier protein 3 Passive transport Diffusion Facilitated diffusion 6 Active transport 20000Diffusion and osmosis classification Classify the following characteristics based on whether they are describing diffusion, osmosis, or both. Diffusion Results in an Can occur with equal distribution of solute molecules or without a membrane Always involves the movement of water Requires a semi-permeable membrane Osmosis Involves the movement of gases, ions, and small water soluble molecules Passive form of movement that requires no energy Moves from areas of high concentration to low Both Diffusion and Osmosis Responsible for gas exchange in the lungs concentration A 3 of 15 Next > Cation to open the document "Epicinstaller-13.0.0-fortnite-a8e4f12cada646caa706d8be407be69f (3).msi". tv 22
- extracellular concentration time extracellular concentration While studying the rate of transport of a molecule into muscle cells, the above graphs were obtained. These graphs are consistent with which of the following transport mechanisms? Select all that apply. Active transport Facilitated Diffusion Transport via specific membrane proteins Simple Diffusion intracellular concentration transport rateDetermine the type of transport. Here are your options:Simple diffusion, facilitated diffusion, osmosis, primary activetransport, secondary active transport1. A hydrophobic molecule is moving through the membrane2. K+ moving against its gradient (low to high) through the sodiumpotassium pump3. Water moving through the cell membrane4. A solute moving down its gradient through a carrier protein三v ng 10. For each statement below, check the type of transport that it correctly describes. There may be more than one correct answer for each. 田 Facilitated Active Simple diffusion Osmosis Diffusion Transport Molecule moves down its concentration gradient Molecule moves through a transmembrane protein Molecules move through the phospholipids directly Molecule moves against its concentration gradient Diffusion of the solvent specifically This process requires energy This process does not require energy II
- The image below shows the movement of molecules across a plasma membrane. extracellular space lipid bilayer (cell membrane) TIMEI Source: LadyofHats small hydrophobic molecules intracellular space Using the image above, answer the following questions. (a) Identify the type of cell transport that is occurring in the image and justify your answer. (b) Explain the fluid mosaic model of the cell membrane as i relates to the movement of mole- cules illustrated in the figure. answer. (c) Predict the difference you would expect to see in the movement of illustrated molecules if they were to represent hydrophilic molecules rather than hydrophobic molecules. Justify your100% Normal text Verdana 10 + 1 3 1 I 4 6 A secondary active transport process is one in which molecules move across the plasma membrane using concentration gradients established by the sodium potassium pump molecules pass directly through the phospholipid bilayer of the plasma membrane against their concentration gradients molecules move through transport proteins that have been activated directly by ATP an intracellular vesicle fuses with the plasma membrane and releases its contents to the extracellular fluid the plasma membrane foldy inward to form a vesicle containing extracellular material JO stv A Aa ProA Cell Transport Study Guide Amara Mohamad - Cell Transpo A docs.google.com/presentation/d/1rTHSAC-61C2E8sLBESlplITDoyKOX5hXDpSNLDJ23TY/edit#slide-id.SLIDES API169621999 3 1 2 3 4 I 5 Hypertonic means that the environment outside of the cell has a higher concentration of solutes than the cell itself. That will attract water molecules from the cell leading to the shrinking of the cell water concentration is greater outside the cell and the solute concentration is higher inside the interior of the cell that is hypertonic to the hypertonic surroundings. The net flow of water is into the cell In an conce equal is no chang place will er 4. The tonicity of a solution is determined by the presence of solutes that (circle one) [ ca cannot ]easily pass the cell membrane. 5. In a HYPERTONIC solution, there is a (circle ore) ( higher | lower ] amount of solutes ide ecell relative the inside of a cell. 6. In a HYPOTONIC solution, there is a (circle one) [ higher lower ] amount of solutes outside…
- 100% Normal text Verdana 10 + ... 1 4 Which substance will be transported across a cell's plasma membrane by carrier mediated facilitated diffusion? Na+ amino acid small lipids oxygen carbon dioxide water molecule O tv A Aa k Prodecor isLhetims.seattleschools.org/common-assessment-delivery/start/5398502362?action3Donresume&submissionld%=657119921 Concentration, Osmosis, and Cell Environments HW Quiz For each of the drawings, label what kind of environment it is in, how you know this, and what is happening to the cell. This cell is in a isotonic v solution. I know this because This cell will More water is coming in than going out More water is going out than coming in The same amount of water is going out and coming inExplain why biological membranes are said to be selectively permeable or semipermeable. Address how materials like amino acids, carbohydrates, ions and water can pass through the biological membrane. Be sure to talk about the similarities and differences between diffusion, facilitated diffusion, osmosis and active transport.