Bio-sensor is a device consisting of immobilized layer of biological material such as_______.a) Enzyme, antibody, hormone, nucleic acids b) Enzyme, gene, antigen, hormone c) Nucleic acid, formic acid, acetic acid, tartaric acid d) Hormone, nucleic acid, enzyme, gene.

Q: Phagocytosis:  Multiple Choice   is the ingestion of particles and may be performed by animal…

A: phagocytosis is a critical component of the immune or inflammatory response in defending the…

Q: How can we isolate stem cells and how can we use these cells in the clinic?

A: In this question, we have to answer how to isolate stem cells and how we can use these cells in the…

Q: If the protein produced full length antibody what would be the next step after centrifugation?

A: Antibodies are protein related to immune system know as Immunoglobulin. Each antibody is made up of…

Q: What types of environments limit the application of GFP?

A: The green fluorescent protein (GFP) is used in various microbial applications. However, the GFP…

Q: How can we reuse an old biosensor with a new device

A: A biosensor is an analytical tool that works to analyze a sample when a particular target analyte is…

Q: What does ELISA stand for?

A: A very efficient technique used in detecting and capturing a particular protein from a complex…

Q: what are the facilated transport system for drug absorption?

A: Facilitated transport is a special kind of passive diffusion of molecules across the plasma membrane…

Q: how is HIV related to biochemistry?

A: HIV stands for Human Immunodeficiency Virus. It is a positive strand enveloped RNA virus, belongs to…

Q: What is ion-exchange chromatography based on? moving a molecule with a net charge in an electric…

A: Ion exchange means the exchange of ions with protein molecules. In chromatography, there is a…

Q: Describe the process of immunohistochemistry to detect a specific protein of interest.

A: or ImmunoHistoChemistry ( IHC), is an uncommon staining measure performed on new or frozen breast…

Q: Suppose you carry out genomic, transcriptomic, and proteomicstudies on a single tissue. What type of…

A: Omics is the informal branch of biology that includes disciplines like transcriptomics,…

Q: Where do true antibiotics come from in nature?

A: Antibiotics are substances which are able to inhibit or destroy growth of microorganisms. These…

Q: What is the function of magnetic resonance imaging (MRI)?

A: An MRI is a radiology techinque scan that uses magnetism, radio waves, and a computer to provide…

Q: How could bacteria become resistant to an antibiotic?

A: Bacteria are usually visible under the microscope only. The organisms included in this category are…

Q: What does PR-B do?

A: Here, PR-B stands for progesterone receptor - B.

Q: what are the facilitated transport system for drug absorption?

A: Drug absorption refers to the phenomenon of the drug molecules to enter into the blood circulation…

Q: hic water cóntains properties that can treat a disease transmitted by nat type of vector?

A: Tonic water treat malaria which is caused by mosquitoes which acts as a vector.  So first option is…

Q: What prevents the toxin component of TA modules from killingthe cell under normal conditions?

A: Toxins are proteinaceous molecules produced by prokaryotes in response to external stress. These…

Q: Molecular based methods for viral detection use proteins as the analyte. True? False?

A: There are different molecular-based methods for the detection and analysis of virus elements. The…

Q: With the help of two examples , define antibiotics?

A: An antibiotic is an antimicrobial which inhibits the growth or destroys microorganisms. It is used…

Q: Acyclovir can be used to treated virus-infected cells. Explain how?

A: Acyclovir is an antiviral medication which  is primarily used for the treatment of viral disesases…

Q: Design a laboratory protocol to develop a monoclonal or polyclonal antibody against a protein of…

A: Antibodies, also known as immunoglobulins, are protein molecules produced by the body's immune…

Q: How does Ricin and some antibiotics work? What is the consequence?

A: Ricin is a lectin that is produced in the endosperm of castor seeds. It is a highly toxic protein…

Q: What is Vherv?

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: What does in vitro mean in biology?

A: In vitro and In vivo are the methods used in scientific studies for the purpose of the research. The…

Q: What is Anti-D Drug?

A: A drug is a substance which is prescribed to treat an infection or disease. It changes the…

Q: The probe in the figure below can be considered as : *

A: A biomedical device is an instrument that is used in medicine for the purpose of diagnosis,…

Q: How are antibodies used as targeting molecules?  What are their advantages and disadvantages

A: There are many antibodies that are used for targeting specific antigen. These specific antibodies…

Q: What are anticoagulants?What are the practicalapplications of anticoagulants,like heparin, in…

A: Coagulation is the process of formation of threadlike protein fibers around the damaged blood…

Q: Why won’t in vitro results necessarily ensure clinical success

A: INTRODUCTION Antibiotic Sensitivity test done by Kirby-Bauer method shows sensitivity for…

Q: Nanotechnology can provide alternatives to early detection of cancer cells, drug delivery, and…

A: Nanotechnology is the processing of substances at the nanoscale dimension (size as small as atoms or…

Q: What is the advantage of using genetic engineering to makeinsulin?

A: In the plasmid, the gene for human insulin is first inserted into the gap. Then this plasmid is…

Q: Which of these antibiotics would do the best job as a broad spectrum antibiotic?

A: Broad spectrum antibiotic  These antibiotics have effect on numerous different type of bacteria and…

Q: Digestion of antibodies with mercaptoethanol yields: Select one: 2 Fab,  Fc 2 Fab, and 1 Fc 4…

A: Antibodies are polypeptide chains produced in the body in response to an antigenic attack, also…

Q: Explain how it would be possible for A. baumannii to develop drug resistance to a drug in the body…

A: Drug resistance is defined as the phenomenon of reduced effectiveness of a drug against a pathogen.…

Q: what makes a prion so strong that it becomes difficult to destroy it even under high temperature?

A: Prion are mis-folded proteins, that make virus-like microorganisms called Prions. These proteins…

Q: Explain how antibodies can be used as tools for protein identification, purification, and…

A: Introduction: Immunological techniques begin with the production of antibodies against a specific…

Q: What is countertransport?

A: Introduction  The cell is bounded by the membranous structure which don not allow the molecules to…

Q: If you were going to design a drug to fight a virus, what would be likely targets for the drug…

A: Drug design, often referred to as rational drug design or simply rational design, is the inventive…

Q: Describe three examples of how antibodies are used as reagents in cell biology and molecular…

A: An antibody is the soluble form of the B lymphocyte antigen receptor, and antibodies are made by…

Q: Give examples of bioanalytical sensors?

A: Introduction: Bioanalytical devices or biosensors are instruments used to recognize the presence of…

Q: Can antibiotic kill bacteria?

A: Antibiotics are the drugs that are effective in treating the pathogenic infection. These drugs…

Q: How do interleukins exert its therapeutic benefits inside the body By inhibiting tumor growth and…

A: Correct answer is B  Because interleukin stimulation the immune response and increase the number of…

Q: Why is Neurospora used as genetic material?

A: Neurospora is the genus of Ascomycete fungi and the term "neurospora" indicates "nerve spore".…

Q: What is the basis for the technique called ELISA?

A: Engvall and Perlmann initially described the enzyme-linked immunosorbent test in 1971, and it is…

Q: What chemical ingredient makes MSA selective? This chemical ingredient makes MSA selective because:

A: Note:Please note that we cannot complete the table since it is experimentally based and as per our…

Learning and memory

Learning is defined as a relatively permanent and irreversible adaptive change in behavior. It always results from experience. The ability of an organism to store and recall the effects, sensations, and knowledge gained through learning and experience is called memory.