Compartmentation occurs through biomolecule self-assembly in order to: isolate from the bulk environment reduce variation in environmental conditions necessary for function limit diffusion

Q: The technique of transferring molecules from a gel onto a membrane is known as

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Q: During SDS-PAGE,  the charge on glycine in the stacking gel is ____________ while the charge on the…

A: SDS-PAGE is used to separate proteins based upon the relative mobility of charged species. Proteins…

Q: Differentiate between materials that can and cannot diffuse through the lipid bilayer

A: Water-soluble materials do not diffuse through lipid bilayer while lipid-soluble materials diffuse…

Q: Determine whether the following is true of DNA, RNA, or both: Has a 2’OH Has a 3’OH Is catalytic…

A: Genes include instructions for making proteins. They do not, though, produce proteins directly.…

Q: The study of protein synthesis often uses a cell-free system where cells are ground with an abrasive…

A: The protein synthesis can be studied by growing the cells in a cell free system where the cells are…

Q: State why the following terms are important in biochemistry: polymer, protein, nucleic acid,…

A: The subject of biochemistry involves the study of a wide variety of molecules called biomolecules…

Q: List the three protein filaments of the cytoskeleton in order of smallest diameter to largest…

A: Hi, Thanks For Your Question.  Answer : List the three protein filaments of the cytoskeleton in…

Q: Know in detail passive and active transport with examples

A: The regulation of movement across the biological membrane through various mechanisms is collectively…

Q: Describe the processes by which vesicles form and fuse with biomembranes.

A: Vesicles are small, spherical structures that are formed by the budding of a membrane from a donor…

Q: Explain the fluid mosaic model of the cell membranes. Which component of cell membrane is…

A: All the cell organelles are demarcated by the cell membrane, also termed the plasma membrane. It…

Q: Describe the proteins used and the process of how a vesicle docks with final destination.

A: Proteins are made up of different amino acids connected to each other through peptide bonds. This…

Q: State the primary differences between mechanical and biologicalvectors.

A: Vector biology is one of the most important fields of biological and medical sciences where we study…

Q: describe strategies to modify and improve a protein

A: Protein engineering is a new field of science which focuses on improving the functionality of an…

Q: Movement of phospholipids to opposite sides is calleda) Facilitated diffusionb) Lateral diffusionc)…

A: Fluid-Mosaic membrane model is that the components of the bilayers are free to move. Lipids…

Q: Explain the principal building blocks of biomembranes.

A: The building blocks of biomembranes vary in different organisms. Lipids: It is the building block of…

Q: arge protein needs to enter a cell to help the cell perform a function. Tell the process the cell…

A: Phagocytosis, pinocytosis, and receptor-mediated endocytosis are the three transport types that make…

Q: endoplasmic reticulum exocytosis and elimination cell membrane cytoplasm Golgi apparatus lysosomes…

A: Cells ingest liquid, molecules, and particles by endocytosis, in which limited areas of the plasma…

Q: Which process uses proteins to move molecules against a concentration gradient?

A:

Q: Describe the types of noncovalent interaction that promote the stability and functional properties…

A: Four types of noncovalent bonds in biological systems are ionic bonds, hydrogen bonds, weak van der…

Q: True or False: Bacteria use inclusions for secretion of enzymes

A: Bacteria have various mechanisms to secrete enzymes or other proteins. These mechanisms involve…

Q: The compartmentalization (division) of eukaryotic cells allows many processes to function properly.…

A: Eukaryotic cells are cells with clear defined nucleus and cell organelles have defined…

Q: Describe an experiment that demonstrates that proteinsmove in membranes.

A: The plasma membrane is additionally called the cell membrane which is the layer found in all cells…

Q: Identify examples of molecules transported in one direction (symport) and opposite directions…

A: Introduction  The act of moving a molecule or ion through a cell membrane or through the circulation…

Q: The following are major players in the life cycle of the protein. Arrange the terms in order of…

A: Proteasome: They are multisubunit enzymes that play a crucial role in protein cycle regulation.…

Q: Differentiate among the chemical composition and functions ofvarious cofactors. Provide examples of…

A: Cofactor:        It is a non-protein chemical compound that is necessary for the enzyme's activity…

Q: Provide a real-life situation when you observe changes when a thing is exposed to a hypertonic or…

A: Osmosis is a phenomenon where a solvent flows from a solution of low concentration to high…

Q: Explain the effects of putting a cell into a hypotonic, hypertonic, or isotonic medium.

A: According to the question, we have to give an explanation of the effects of putting a cell into a…

Q: Explain the nature of the fluid-mosaic model ofmembrane structure.

A: The human body comprises a complex and coordinated network of cells, tissues and organs. The cells…

Q: Describe the many types of bulk transportation that may be used to transfer goods into and out of a…

A: Bulk transportation is defined as the transport of large amount of substance like lipid droplets and…

Q: The following table depicts the rate of transport of a molecule into a cell as the external…

A: In cell science, membrane transport alludes to the assortment of mechanisms that manage the passage…

Q: Which of the following has the largest impact on whether diffusion alone will move nutrients within…

A: Size of the organism has larger impact on whether diffusion alone will move nutrients within an…

Q: Please discuss denaturation: Define it in your own words. What type of biological macromolecule is…

A: Some proteins become denatured when food is fried. This is why cooked meat becomes firm and boiled…

Q: Describe the types of noncovalent interaction that promote the stability and the functional…

A: The membrane components; polar lipids, proteins, cholesterol, and inorganic ions, associate via the…

Q: Briefly describe how polysaccharides and disaccharides, lipids, and proteins are degraded and used…

A: Biomolecules are organic molecules made up of mainly carbon and hydrogen but there are other…

Q: Using BME will disrupt which structures of a protein consisting of a single chain? Secondary,…

A: A protein is a large biological molecule made up of amino acid residues linked together by peptide…

Q: Define the following terms:a. peripheral proteinb. integral proteinc. lipid raftd. passive…

A: There are four major categories of biomolecules present in a cell, proteins, lipids, carbohydrates,…

Q: What types of molecules typically interact with the solution(1% glucose,starch , olive oil,…

A: Molecular interaction typically defines the interaction between the two molecules or between two…

Q: What kinds of amino acids would you expect to find in the 7th transmembrane spanning segment…

A: Transmembrane proteins are membrane proteins that span the entire membrane. They can have single or…

Q: Briefly describe several mechanisms inbiosynthesis of macromolecules.

A: Introduction: Biological macromolecules are large molecules that are necessary for the sustenance of…