Which of the following does not contribute to the answer (Vm) of the Goldman-Hodgkin-Katz equation?         The Na+ gradient     The K+ gradient         The permeability of the membrane to each ion     The presence of charges on DNA in the nucleus

Q: Please ASAP. THankyou. Question 17 If you completely inhibit the Na+/K+ ATPase, which of the…

A: The sodium-potassium ATPase is a protein found on the cell membrane that functions to couple  ATP…

Q: If the distance between the two sides of the phospholipid bilayer were to decrease by 4-fold, what…

A: Answer: BACTERIAL CELL WALL IS MADE UP OF PHOSPHOLIPID BILAYER.  There is an electrochemical…

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A: The nervous system is one of the organ systems in the human body. It is involved in coordinating the…

Q: Which of the following requires a single subunit to make a functional pore? options:

A: Voltage gated Na+ channel is made up of  α subunit it and β subunit. But presence of  α subunit is…

Q: Select one: a. In osmosis, water diffuses across a selectively permeable membrane from the…

A: Osmosis is the diffusion of solvent (mostly water) from region of high water potential to region of…

Q: [Na+] high K+] low [Na+] low [K+] high excess + charge excess - charge 3 Na+ 2 K | I ↑ 3 Nat 2 K+ 2…

A: An animal's cell, the plasma membrane has a transmembrane protein pump called the sodium-potassium…

Q: Given the original hypothesis, what would be the prediction for GFAJ-1 cells grown in +As/-P medium?…

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Q: A synthetic cell has cytoplasm and plasma membrane. Outside the cell there is a concentration of 2…

A: The membrane potential is an important component of cellular activity and cell-to-cell signaling, as…

Q: Consider the following scenario: Molecule X is highly concentrated outside of a cell membrane.…

A: The transportation of molecules across the plasma membrane depends on their concentration gradient…

Q: Calculate ΔGinward. Is energy required for transport to happen? The internal pH of a lysosome= 4.0…

A: The amount of change in free energy  i.e. change in Gibbs free energy for the transport of an ion…

Q: Fill in the 3rd row of the Prediction Table. You should also be able to fill in the 4th row. Because…

A: Osmosis maintains cell turgidity. It is the process by which plants maintain their water content in…

Q: Docking and Membrane Fusion. Q-8a. Choose from the terms below to Fill-in the Blanks. [All terms are…

A: Vesicular transport is thus a major cellular activity, responsible for molecular traffic between a…

Q: Please ASAP. Thankyou. If the final height of the water in a beaker/container on side A is not…

A: Ans: As mentioned in question water in side A starts higher than side B. then, Water can pass…

Q: How do yeast cells lacking the electron transport system make ATP?

A: Yeasts have two different methods of energy metabolism from glucose- respiration and fermentation.…

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: The solution of the beaker is: The solution of the beaker is: 2. The solution of the beaker is: The…

A: 1. The solution in the beaker 1 is isotonic. That is the solute concentration in beaker and cell is…

Q: Lactose transporter of E. coli is a well-studied proton driven cotransporter. It transports one…

A: Gibb's free energy is the energy that is available to carry out a reaction. A reaction is said to be…

Q: Solutions Matching - Identify the solution type described in the questions or statements below.…

A: On the basis of the concentration of solute concentration, two solutions can be compared and…

Q: The sodium channel and nuclear pore are two effective diffusion barriers. What is the major…

A: Facilitated diffusion process involves the movement of solutes along the concentration gradient.…

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

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Q: Explain tonicity. Define the terms hypertonic, hypotonic, and isotonic and explain how they relate…

A: The water potential of two solutions separated by a semipermeable cell membrane is measured by…

Q: Please ASAP. Thank you. Hyphae are tubular cell walls that surround the cytoplasmic membrane.…

A: Hyphae are found in fungi. Fungi are eukaryotes and donot have chlorophyll present in them. They are…