1. The specific molecule that pass through the cell membrane by osmosis . * 2. What is one characteristic of a substances that can pass through the cell membrane by simple diffusion? 3. A type of active transport that uses the energy stored in the movement of one molecule along its concentration gradient to move another substances against their own gradients. 4. The source of energy for the conformational change of membrane proteins in primary active transport.

Q: 9. Water moves across a cell membrane through a channel protein, whereas glucose moves across a cell…

A: Passive transport is a membrane transport system applicable for small molecules or ions that do not…

Q: 6. Sort the following molecules based on their rate of diffusion across the phospholipid bilayer in…

A: The phospholipid bilayer is made up of two phospholipid layers: an internal layer that repels water…

Q: Saccharides are individually moved from the epithelial cells into the bloodstream Sodium ions are…

A: Cell transport is the movement of substances through the cell membranes and it can be categorized…

Q: Explain different types of membrane transports and give examples of these transports in our body.

A: Plasma membrane Function Separate cell from Environment. Transport substances in and out of cell.…

Q: When given images such as the ones below, be able to identify the specific type of cell transport…

A: Introduction Active transport is a kind of movement of molecules where they move from lower to…

Q: 20. Which of the following is NOT true of ABC transport? A. An example of active transport systems…

A: ABC transport, or ATP-binding cassette transport, is a crucial mechanism for moving various…

Q: All of the following membrane activities require ATP energy except? a. facilitated diffusion  b.…

A: Cells contain different molecules which have  concentration difference in comparison to inside or…

Q: Antibiotics can interfere with ATP production through the electron transport chain. State which…

A: Anti-microbials can disturb ATP generation by interfering with the electron transport chain, which…

Q: What are the 3 types of active transport? Be able to diagram each process. What is required for each…

A: The three types of active transport in biology are: Protein pumps: Protein pumps are transmembrane…

Q: 1. Which of the following statements is true? Mitochondria likely originated from an aerobic…

A: Introduction :- Clathrin is a protein that plays a major role in shaping and forming vesicles in…

Q: 5. A particular amino acid is transported from the extracellular medium against its concentration…

A: The plasma membrane of the cell is the selective barrier that regulates transportation of different…

Q: Describe the prevailing model of cell membrane structure and how the macromolecules that form them…

A:

Q: Which of the following is not true about Active transport

A: Answer: ACTIVE TRANSPORT = It is the movement of solute particles against the concentration gradient…

Q: 3. In the following diagram, determine the type of transport protein in A. Justify your answer with…

A: Active transport is a kind of membrane transport in which the molecules moves from the lower to…

Q: 7. The diffusion constant for the membrane protein fibronectin is approximately 0.7 x 10-12 cm²/sec,…

A: For fibronectin:Dfibronectin = 0.7 x 10-12 cm2/sect = 50 x10-3 secDistance =…

Q: 9. Draw the three different types of transporter proteins used in active transport. After doing…

A: The movement of substances against an electrochemical gradient through a cell membrane requires…

Q: The diffusion stops when a substance concentration is high inside a ell: a- This can be found in…

A: Diffusion is the process that results in the net motion of particles from a region of higher…

Q: 6. What is the difference between passive and active transport? 7. Lactose permease cotransports a…

A: Solution 6:Difference Between Passive and Active TransportFeatureActive TransportPassive…

Q: CELL MEMBRANE Low Concentration of Substances Outside Cell Cell Membrane Inside Cell High…

A: Transportation is the movement of molecules across plasma membrane.

Q: When we say that carrier-mediated transport exhibits saturable binding, it means that: Transport is…

A: There are three different types of transports in the living system – simple diffusion, facilitated…

Q: 3. Fill in this summary table to compare and contrast types of transport. For secondary, first you…

A: All living cells must receive nutrition, water, electrolytes, etc. that must enter the cell. At the…

Q: Which of the following statements about passive processes of membrane transport is true?  a.…

A: Transport is defined as the movement of molecules from one region to another region of the cell.

Q: Which of the following ion transport functions must be carried out by a pump? a. transport of Na+…

A: The flow or movement of ions across membranes is dependent on establishment of ion gradient. Every…

Q: 3. In the space below, draw a mo transport. Include an example of an appr out in Diffusion out in

A: Human body is dynamic as there is continuous exchange and transport of materials from one cell to…

Q: For each of the following diagrams, name the type of transport happening. Then give the reason you…

A: The human body is made up of a large number of cells. They carry out essential functions in the…

Q: . Describe the differences between channel-mediated and carrier-mediated transport.

A: The transportation of molecules specially hydrophobic and large molecules across the plasma membrane…

Q: 1- One of the following diffusion paths is not driven by the concentration of sub: a- Primary active…

A: Introduction: Passive transport is a movement of biochemicals and other atomic or molecular…

Q: Statement 1: The direction of diffusion of a solute across a membrane is determined by its…

A: Diffusion - It is the passive movement of solutes from a region of high concentration to a region of…

Q: Dapagliflozin is a inhibitor of the sodium glucose cotransporter so does Dapagliflozin cause glucose…

A: Dapagliflozin is called as the inhibitor of the sodium glucose cotransporter. This is responsible…