3. In the image below, identify the primary active transporter and the secondary active transporter. Apical surface Basal surface Intestinal Blood lumen Microvilli 2K+ Epithelial cell O 3 Na* 00 Na*K* ATPase 2 Na* 00 Glucose Glucose Nat-glucose symporter (driven by high extracellular [Na 1) Glucose uniporter GLUT2 (facilitates downhill efflux) 141 ngeh ateyeven :3 m Comry

Q: transport systems I

A: Uniporter Uniporter is a transport system in which it carries a single ion or molecule. Antiporter…

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A: Oxygen & carbon dioxide get across cell layers by means of simple diffusion, a cycle that needs…

Q: Use the scheme above to calculate how many moles of ATP is needed for transporting 1 mole of glucose…

A: To calculate the moles of ATP needed for transporting 1 mole of glucose through a human intestinal…

Q: Explain in 2-3 sentences Description: Examples in the body: 1. Active Transport (AT)  2. Primary AT…

A: Active transport is a fundamental process in cellular biology that plays a critical role in…

Q: Compare and differentiate the three transport systems in bacteria (simple transport,…

A: Simple transport is a form of passive transport that does not require ATP to be utilized to…

Q: In this scenario, potassium is in the lumen of the nephron (blue) and will need to cross epithelia…

A: Nephrons are the functional units of the kidneys. A nephron consists of tubules and associated…

Q: The diagram below depicts an intestinal epithelial cell, as well as the relative concentrations of a…

A: Detailed explanation: Active transport requires energy (usually in the form of ATP) to move…

Q: Na+/k+ pump  NCX Ca2+ pump funny channels leak channels chloride shift for all transporters which…

A: Transport is a process of movement of materials such as organic molecules, ions, other substances…

Q: phagocytosis

A: White blood cells engulfing bacteria. The process where these white blood cells surround, engulf,…

Q: If a culture of Paramecium caudatum had NaCl added to modify extracellular solute concentration, how…

A: Paramecium caudatum is a unicellular protist that comes under phylum Ciliophora. It is covered with…

Q: What can you infer regarding the function of Aquaporin 3? b. How will the drug treat constipation?…

A: Aquaporins are intrinsic proteins that produce pores in biological cell membranes. These pores allow…

Q: Explain the cell response to FED, and then FASTED states, by glucose transporter (GLUT)-4. (answer…

A: Carbohydrate from food is converted to glucose by digestive enzymes which then enters the…

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: Movement of glucose in one direction across the plasma membrane of an intestinal epithelial cell,…

A: Membrane transport alludes to the assortment of systems that control the passage of solutes, for…

Q: Number of glucose carrier proteins in membrane Glucose diffusion rate (mM/sec) 300 0.0015 500…

A: INTRODUCTION Glucose carrier protein It is a facultative transport protein involved in glucose…

Q: Here is a chloride cell in the gill epithelium of a fish. For reference, NKA = Na+/K+ ATPaseNKCC =…

A: CFTR is a complex protein found on the membrane surface of the cells.

Q: Fill in the blanks: One example of transepithelial transport is the system in intestinal epithelial…

A: The plasma membrane or the cell membrane is the external layer that acts as a selective barrier…

Q: ヨ LL F A B C D Match the letters to the appropriate terms to complete the sentences. Terms can be…

A: Ideal Environment for Animal Cells: IsotonicExplanation: In an isotonic environment, the…

Q: Sucrose transport within a cell occurs down its concentration gradient. How would sucrose transport…

A: Sucrose is a large molecule, which cannot be transported easily across the membrane. Hence, require…

Q: Please correct my answer from homework In the reabsorption of glucose molecules, the apical…

A: The process by which end products of Carbohydrates digestion pass through the interstitial mucosa…

Q: Can you please answer this question and say the correct letter

A: Plasma membrane is also called as cell membrane that helps in the transport mechanism. Plasma…

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: ctive ry rt sport) led ort) tosis Passive 20 Active Active Active English (United States) 288 F4 F5…

A: This question is all about type of transport which occur in a living system  Active transport:-…

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: Why is the transport of glucose from the lumen of the small intestine to the bloodstream considered…

A: Cells move molecules across the membranes they have by a process known as secondary active…

Q: 6. What is the value of AG for the inward movement of glucose through a facilitated diffusion…

A: Given: Extracellular concentration of glucose = 5mM Intracellular concentration of glucose = 1mM…

Q: Rate of glucose transport The below graph plots the rate of glucose transport through a membrane…

A: GLUT transporters are found in various tissues and these transporters are responsible for the…

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: Which of the following is CORRECT concerning the ABC transporter proteins? O They do not undergo…

A: ABC transporters belongs to the ATP binding cassette transporters superfamily.

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…