Describe an additional experimental approach used to study the cytoskeleton in which the activity of cytoskeletal elements is affected in ways similar to those resulting from drug treatment.

Q: Dynamic instability is the phenomenon by which microtubules undergo rapid growth and disassembly.…

A: Dynamic instability is the phenomenon by which microtubules undergo rapid growth and disassembly.…

Q: Very briefly, explain how increased cytoplasmic IP3 levels can then increase cytoplasmic calcium…

A: A messenger in signaling is a molecule that carries information between cells or within cells to…

Q: Anticancer drugs that affect microtubules are often used in cancer treatment. Explain why this is…

A: Anticancer drugs that affect microtubules are often used in cancer treatment. Explain why this is…

Q: Name one characteristic observed in cells undergoing apoptosis

A: Apoptosis is a programmed cell death that occurs in multicellular organisms which follows a…

Q: protein via transmembrane protein translocation:

A: Free ribosome : These ribosomes are located in the cytosol and are able to move throughout the cell…

Q: Name ONE automated cell counter and describe its working principles

A: Cell counters that count cells automatically are known as automated cell counters. The sample is fed…

Q: Which is not true during the dissolution of nuclear membrane A) lamins dissociate into free lamin…

A: Nucleus is surrounded by a nuclear membrane which has lots of pores in it for the movement of…

Q: Which of the following ions must be kept to very low concentrations within the cell cytoplasm in…

A: Nucleic acids are the biological macromolecules that are the core part of the genome. Nucleic acids…

Q: Discuss the various ways cells can move materials in bulk into and out of the cell.

A: The cell can be defined as the basic structural, functional, and biological unit of all known…

Q: Outline an experimental approach to measure Amyloid Beta that microglia produces in vitro. What are…

A: The aggregation of Amyloid beta peptides and its progression is regarded as the primary cause…

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: Explain through a schematic and write the type II protein insert in the ER membrane.

A: Integral membrane proteins which are found in membranes of ER, Golgi, mitochondria, and lysosome,…

Q: Proteins in the plasma membrane are often the target of medicines.Discuss why you think this is the…

A: The plasma membrane which are present on consist of integral proteins or the peripheral proteins.…

Q: Discuss the relationship of the Bcl-2 family, caspase family, and mitochondrion in apoptosis.

A: Apoptosis refers to cell death in which the cell shrinks and forms blebs on the surface. It…

Q: Consider the endomembrane system. Explain how a CFTR protein would be produced/synthesized in a lung…

A: CFTR ( cystic fibrosis Transmembrane receptor) protein is help in regulation of chloride and sodium…

Q: Describe what property of desmosomes makes them important in cells undergoing mechanical stress like…

A: Desmosome is a type of modification of plasma membrane in which membrane gets modified to perform…

Q: What sort of analysis is used to determine the properties of the amino acids in an integral membrane…

A: Plasma membrane or plasmalemma is the outer membrane layer that surrounds the prokaryotic and…

Q: Microtubules both in vitro and in vivo undergo dynamic instability, and this type of assembly is…

A: Microtubules are structures composed of tubulin protein.

Q: Intricate network of protein filaments that extend through cytoplas Only exists in the eukaryotic…

A: The cytoskeleton of a cell is made up of microtubules, actin filaments, and intermediate filaments.

Q: Regarding actin filaments, colchicine and taxol effects actin polymerization/depolymerization, what…

A: The Taxol and colchicine are used to treat cancer we known that, because they arrest dividing cells…

Q: please choose correct letter and explain a bit 1. The strongest way by which a protein can maintain…

A: (1).Answer--

Q: Pick and define two terms that  use to describe the various proteins/enzymes or cellular processes…

A: "Transcription" and "Translation" are two words that are frequently used to refer to proteins,…

Q: Arrange the following cell ultrastructures in the order by which they will pellet out from a series…

A: If we consider that the centrifugation is first carried out at lower speed and then the speed is…

Q: Describe the mechanism by which a motor protein moves along microtubules using ONE  example. In your…

A: Motors proteins consists of two protein Kinesin and Dynein. Most important role is to transport of…

Q: Describe how proteins enter the endomembrane system through the endoplasmic reticulum, are next…

A: In the ER, proteins fold into their correct shapes, and will conjointly get sugar groups connected…

Q: Define the following terms:a. nuclear pore complexb. endocytosisc. proteomed. endocytic cyclee.…

A: The gateways which act as a connection between the nucleoplasm and the cytoplasm is called the…

Q: Using the the enzyme acid hydrolase in the lysosome: What is the final destination in which the…

A: In eukaryotic cells various proteins function specifically within certain organelles. Such proteins…

Q: You are interested in the mobility of two different unknown integral plasma membrane…

A: Here after the cDNA transformation from the mRNA with the help of reverse transcriptase the protein…

Q: Name and define (briefly) the four different types of receptors involved in Cell signaling. Give an…

A: Answer.  The four different types of receptors involved in Cell signaling are: 1. G-protein coupled…

Q: If GTP hydrolysis occurs on a tubulin molecule at the plus end of a microtubule filament before…

A: Tubulin makes up microtubules, which are the cytoskeleton's most important component.

Q: hen transpeptidation is inhibited by beta-lactam antibiotics, bacteria can still synthesize…

A: The transpeptidation reaction in bacteria occurs in two steps, the first is the formation of a…

Q: Which of the following are the common features for both adenylate cyclase and guanylyl cyclase? a)…

A: Proteins that function as biological catalysts are known as enzymes. Catalysts help to speed up…

Q: Describe the role of motor proteins inside the eukaryotic cell andin whole-cell movement.

A: Cytoskeleton is a network of microfilaments and tubules in the cell cytoplasm. There are three types…

Q: 8) Indicate which of the five major types of membrane protein (adhesion, enzymatic, recognition,…

A: 1st Ans:  Transmembrane protein

Q: In carrying out a pulse-chase experiment, radiolabel appears first over the ER in the basal portion…

A: The cells are the basic functional as well as structural unit of like. The cells are divided into…

Q: Describe the functions of the three major motorproteins and state which cytoskeletal element…

A: MOTOR PROTEINS : motor proteins are a class of molecular motors that can move along the cytoplasm of…

Q: Dynamic instability is a term that can be applied to which mature cytoskeletal polymer? Neither…

A: Introduction Dynamic instability:- It is the switching between growing (polymerizing) and shrinking…

Q: cribe experiments using marker molecules that have been done to elucidate important properties of…

A: Molecular markers are specific DNA sequences that are already been detected and studied properly.…

Q: Please answer asap

A: Answer---          Correct option is (B) Cell cortex containing a gel like network of actin…

Q: What is the purpose of systems cell? Please explain?

A: Systems cell is the study of the emergent properties of a cell and its components by using…

Q: You are investigating a lysosomal storage disease and you discover that newly synthesized lysosome…

A: When normally a protein is destined to be targeted to lysosome, then the proteins are modified in…

Q: hagocytosis of a bacterial cell by a macrophage, involves extensive remodeling of the actin…

A: The cytoskeleton is a network of protein fibers responsible for cell shape, and movement of the…

Q: 1a. Describe three types of cytoskeletal filaments. What functions do they serve in the cell? What…

A: Proteins are vital to the structure and work of cells. Certain proteins are secreted from the cell…

Q: Draw a pair of antiparallel microtubules across the page. The following should be clarified or…

A: Cytoskeleton is a complex of protein filaments and tubules that are associated with providing…

Q: Explain (using the correct terminology and drawing an image) what happens to the cells in the…

A: The theory of osmosis is a fundamental concept in biology and physical chemistry that explains the…