If you wanted the cut time required for centrifugation to half, what would you change? Please write advantages and disadvantages.

Q: Why is the onion mixture processed through the blender?

A: DNA extraction is the process of isolating  DNA molecule from a biological sample. This was first…

Q: Give advantages and disadvantages of using commercially available kits for plasmid extraction over…

A: As molecular biology techniques get more sensitive, a DNA extraction kit that yields high-quality…

Q: which factors influence the choice of bioreactor design?

A: Bioreactor is the biochemical designed mechanical vessel wherein biochemical transformation happen…

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: In preparation for transformation, why do you think we used calcium chloride and magnesium chloride…

A: We often use calcium chloride and magnesium chloride to make cell competent. As DNA is hydrophilic…

Q: Why is it important count cells in research?

A: When seeding cells for later studies, determining immortalization or transformation, monitoring cell…

Q: Draw a alternative to the Kirby-Bauer procedure.

A: Introduction: The Kirby-Bauer procedure is also known as the disk diffusion method. It is a…

Q: You now redo the experiment but instead of an SDS gel you run a native gel followed by completing…

A: Western blotting is the technique of identification of a specific protein in a given sample.

Q: What is transformation efficiency and how is it calculated?

A: Transformants are the cells that are able to incorporate any modified foreign or artificial DNA.…

Q: Explain how you would identify the separation of lysozyme from a mixed sample using electrophoresis.

A: Lysozyme : lysozyme is an enzyme found in tears, saliva, mucus, milk and other secretion of body.…

Q: Bioassays are often the first step involved in studying the effects of a potential drug. Why?

A: An approach used by biologists to find the activity, existence, or influence of a physiologically…

Q: Define the term gel electrophoresis.

A: Gel electrophoresis is a molecular biology technique used in laboratories. Electrophoresis is a…

Q: Give an example for any biopharmaceutical produced by Recombinant DNA Technology (except insulin).…

A: Recombinant DNA technology is the specialized technique where a desired gene of interest is inserted…

Q: Define about agarose gel electrophoresis ?

A: Electrophoresis is an important tool in biology. It involves separating basic biomolecules: nucleic…

Q: List the steps in the polymerase chain reaction; discuss one disadvantage to this technique

A: Introduction Almost all the molecular biology techniques revolve around DNA/RNA/Proteins. DNA is one…

Q: Can two-dimensional gel electrophoresis be used as a purificationtechnique? Explain.

A: Gel electrophoresis is a laboratory technique, which is used to separate mixtures of DNA or RNA…

Q: In the assay of citric acid, what do you think about the nature of solution sample ? a) Before…

A: In the citric acid assay, the concentration of the citric acid is used to determine with the help of…

Q: Name two advantages and 3 disadvantages of genetically modified foods with examples

A: The GM crops are fast becoming a part of the agriculture throughout the world because of their…

Q: Discuss shortly five important things that should be kept in mind when designing a centrifugation…

A: Introduction: The method used for the detachment of an elements of an analyte dependent on contrasts…

Q: Why organic chemistry is important in biotechnology?

A: The biotechnology and chemistry union meets the requirements of both parties and creates offspring…

Q: Explain two-dimensional gel electrophoresis in detail.

A: Proteins are the building blocks of life. Proteins are made up of amino acids. Amino acids when they…

Q: What is the formula for transformation efficiency?

A: Transformation: Transformation is a process of delivering a genetic element inside a bacterial cell.…

Q: Gave me an example of Brown biotechnology?

A: The earthy coloured ( brown) addresses the earthy colored soil in such a territory. Brown…

Q: Explain how you would seperate Taq polymerase(PDB: 1TAQ) using one or series of chromatography…

A: Mechanical homogenization of cells gives us cell extract. The cell extract is then immersed in…

Q: What type of risks do genetically modified food potentially pose?

A: Genetic modification is a methodology used in the biotechnology which involves alterations of traits…

Q: t is the principle of gel electrophoresis?

A: The purity of isolated nucleic acids is determined using electrophoresis.

Q: Which plate could represent the results of the transformation experiment positive control plated on…

A: Transformation can be defined as the process in which the plasmid of the bacteria is replicated. It…

Q: RESTRICTION ENZYME MAPPING Predict the result

A: Restriction enzymes are those which cut DNA at a specific location called as restriction site.

Q: ) Give an example of Class III Biomedical device? Discuss why it is classified as Class III?

A: To determine: Why some devices are classified under class 3. Some examples of it.

Q: Go Green Before the Green Goes by Nano What does it mean? Please elaborate.

A: It is critical to protect the environment so as to reduce the destruction of eco-systems caused by…

Q: describe in detail the labeling reaction used to label your probe.

A: DNA probing is the method where the DNA sequence can be modified or tagged using different chemical…

Q: Gave me an example of gold biotechnology?

A: Biotechnology is a general field of biology that involves the creation or manufacture of goods using…

Q: If a concentrated sample is out of the detection range of a chosen dye-based assay, what can be…

A: Dye based assay is a dye binding protein assay based on the binding of protein molecules to…

Q: What do you mean by amphoteric substance? Give examples of substance that is/are amphoteric. What…

A: Biochemistry is the study of biochemical functions at the cellular and molecular level using…

Q: Who revealed biochemical nature of the transforming principle?how was it done?

A: The genetic material refers to the substance present in mitochondria, cytoplasm, and nucleus. It…

Q: Give information about the microchip that could control drugs invented by Robert Langer and Michael…

A: Designed by Microchips Biotech co-founders Michael Cima, the David H. Koch Professor of Engineering,…

Q: what are two differences between agarose gel electrophoresis and SDS PAGE?

A: Agarose gel electrophoresis and the SDS page technique are used to separate the molecules. The…

Q: Explain gel electrophoresis?

A: DNA is a prerequisite for all life. It contributes to heredity, protein-coding, and the genetic…

Q: pharmacogenomics a

A: introduction  Pharmacogenomics is the investigation of what qualities mean for an individual's…

Q: Draw your own series of labelled diagrams to describe the polymerase chain reaction (PCR) and its…

A: PCR is Polymerase Chain Reaction used for the amplification of a given molecule of DNA in vitro.…

Q: Please briefly explain what gel electrophoresis is and how it works to separate a mixed sample of…

A: Gel electrophoresis is a technique which is used to separate the molecules under the application of…

Q: Select all that apply from the following to each transformation process : The following are White…

A: The colonies are required to match with the appropriate condition.

Q: Consider the following restriction enzymes, which cut at the positions indicated by arrows: Which…

A: Enzymes are biological catalysts which enhance the rate of a reaction without being consumed or…

Q: transformation and CRISPR. In your own words, briefly describe two differences between these…

A:

Q: Explain how gel electrophoresis works?

A: Gel electrophoresis is a method used to separate macromolecules like DNA, RNA, and proteins. The…

Q: Which organism would be your first choice for transformation: a bacterium, earthworm, fish or mouse?…

A: In a process known as transformation, bacteria may pick up foreign DNA. In DNA cloning,…

Q: What are some similarities and differences in Bradford assay and Nanodrop (to obtain direct…

A: Protein quantification assays and their benefits and setback.

Q: Diagram the fundamental principles of gel electrophoresis

A: Gel electrophoresis is a technique used to separate fragments of biomolecules like proteins, RNA,…

Q: How would you develop an assay for soybean trypsin inhibitor and use it to test products??

A: Trypsin inhibitor: Also known as serine protease inhibitor i.e  serpins inhibitors  control the…

Muscle Action

A change in the body or a bodily organ as a result of its functioning is referred to as an action. Muscle action can be defined as the specific movement of a bodily part generated by the contraction of a muscle. The muscle proteins actin and myosin are the important contractile proteins involved in muscle action. Muscle contraction, in addition to movement, serves several other important functions in the body, including posture, heat generation, and joint stability. Muscle contraction maintains posture, which includes standing and sitting.