Answer 1
GPI anchored protien.
Gycophosphatidylinositol, or GPI in short, is a glycolipid that can be attached to the C-terminus of a protein during posttranslational modification.
Answer 5
Channel protien
Carrier protien
Protien pump.
All of which help to transport substance across the plasma membrane.
Answer 6
Carrier protien.
NH HO HO Man Protein HO HO- Man or What type of membrane protein is shown...
1.Select 5-10 of the following vocabulary terms located near the bottom of the document. 2.. show how you relate the terms to one another (write down to the piece paper) 3. Prepare a short-written justification for your arrangement that explains how the terms are related. Vocabulary terms - Membrane, Permeability ,Phospholipid ,Cholesterol, Glycosylation ,Hydrophobic ,Hydrophilic ,Amphiphilic, Lipid bilayer, Peripheral proteins, Integral proteins, Fluidity, Channel, protein ,Concentration, gradient, Diffusion Facilitated transport Hypertonic Hypotonic Isotonic Osmosis Plasmolysis Passive transport Transport protein Solute...
Which type of membrane transport protein can perform either passive or active transport? Choose one: A. transporters B. channels C. both channels and transporters D. Neither type of membrane transport protein can perform both passive and active transport.
Matching protein kinase :pinocytosis Na-K pump : Paracrine A. long-distance long term signaling B. cholestero C. facilitated diffusion D. Steroid hormone E. uses ATP and works against concentration F active transport example G local short term signaling H. liquid droplet internalization L phosphorylation J. associated with one monolayer Endocrine .channel and carrier protein regulates membrane fluidity : active transport intracellular receptor :peripheral protein
WORD BANK For each of the following sentences, fill in the blanks with the best word or phrase selected from the list below. Not all words or phrases will be used; each word or phrase should be used only once. _ pathway th Transporter proteins and ion channels function in membrane transport by providing a _pathway through the membrane for specific polar solutes or inorganic ions. A _2__ is highly selective in the solute it transports, binding the solute at...
Not all words or phrases will be used. Each word or phrase should be used only once: membrane potential, free diffusion, hydrophilic, transporter protein, facilitated diffusion, active transport, concentration, hydrophobic, noncovalent, amino acid, symport, amphipathic, ion channel, passive transport, passive, light driven. For each of the following sentences, fill in the blanks with the best word or phrase selected from the list below. Not all words or phrases will be used; each word or phrase should be used only once....
can i have some help filling in the rest of the table/ making sure what i have is correct? 3. Fill out the table below for each of the different modes of transportation into/out of a cell. Is there a gradient? If Requires a protein? If Give an example of this yes, indicate the yes, what type? mode of transportation direction H>L or L>H (be specific). Simple Diffusion high low passive transport Osmosis high low Facilitated diffusion using low high...
Match the following: Integral (intrinsic) membrane proteins Transmembrane protein Porins C-- Lipid-linked proteins Peripheral (extrinsic) proteins 1. Channel-forming proteins found in the outer membranes of bacteria, with a beta-barrel motif. 2. Proteins that are associated with membranes, but can be dissociated by relatively mild procedures. 3. Proteins that completely span the membrane. 4. A general class of proteins that are tightly bound to membranes by hydrophobic interactions. 5. Membrane-associated proteins that have covalently-bonded lipids.
How does facilitated diffusion differ from simple diffusion? Facilitated diffusion requires ATP Facilitated diffusion requires a solute-specific protein carrier Facilitated diffusion transports solute against its’ concentration gradient Which of the following is TRUE about primary active cell membrane transport? It is a form of transport that requires a protein “pump” It is a form of transport that transports ions and/or solute against their concentration gradient It is a transport mechanism that requires energy released from the splitting of ATP by...
Active transport requires and in order to function correctly. • A. nucleic acids, membrane proteins e B. energy, peripheral proteins C. energy, membrane pxoteins D. energy, nucleic acids Which of the following is not a Eukaryote? A. Oak tree B. Bacteria C. Human D. Mushroom A neuron has many short thin fibers called and a single long • A. Dendrites, Axon B. Receptors, Nerve fiber C. Axons, Dendrite D. Myelin sheaths, Cell body • Bacteria can be described as: I....
Roles of the Na+/ K+ pump 1. Maintain the Nat/K+ concentration gradicnt across the plasma membrane. (That's obvious) 2. It plays a role in maintaining the resting membrane potential. Why? 3. The steep electrochemical gradient of Na+ is used in "coupled active transport" (coupled pumps). If the Nat/K+ pump stops, then these Na+ coupled transport mechanisms will also eventually stop. Explain The apical surface of the epithelial cells that line the lumen of the gut contains a symport that used...