A group of students would like to carry out an experiment to make paper from banana fibre in laboratory. Please state the experimental procedures to do this experiment.

Q: Name four process controls and their importance. (related to medical laboratory)

A: Introduction :  Process control is the statistical regulation of the process within the upper and…

Q: What is the major difference between animal cell culture and plant cell culture.

A: Cell culture methods used to cultivate cells in the laboratory include animal cell culture and plant…

Q: This is a paper centrifuge: (you don't need to watch the whole video, just a few seconds to see how…

A: Centrifugal force is based on density gradient  In a centrifuge the densest object settle at the…

Q: . List 2 controlled variables in the experiment.

A: There are various factors present that would increase or decrease the rate a chemical reaction. In…

Q: The essence of the electrophoresis method. The main components of the installation for carrying out…

A: Electrophoresis is the technique used to separate the molecules based on its size and shape with the…

Q: Please I did the differences between an electron microscope and a light microscope

A: According to the question, we have to explain the difference between an electron microscope and a…

Q: What have you observed regarding the brightness of the light field when the objectives were shifted…

A: Introduction  A laboratory tool called a microscope is used to look at things that are too small to…

Q: In centrifugation, the components of a given mixture are subjected to CENTRIFUGAL force, which…

A: Cell organelles include mitochondria, nuclei, vacuoles, ribosomes, plastids, peroxisomes, and…

Q: If these onion cells are placed in pure water, pure water is a solution.

A:

Q: Your slide is in focus on your microscope,but you do not see the specimen. a.possible problems b.…

A: A. Possible problems: Slide maybe focused but fine adjustment may not perfect enough. Specimen may…

Q: During electrophoresis molecules are separated by three characteristics.  What are they?

A: Electrophoresis is a technique commonly used in the lab to separate charged molecules, like DNA,…

Q: When viewed under a microscope, bacteria appear as red rods after they have been stained. Explain a…

A: Introduction Bacteria Are Minute, Single-celled Organisms That Can Be Found In Large Numbers In All…

Q: A microscope is turned on, under low power, with a slide positioned on the stage ready to focus.…

A: Microscope allows the finer details of the sample placed on the slide to be viewed. As the slide in…

Q: What is a microscope? What is its significance in the Medical Technology profession?

A: Microbiology is the study of microorganisms, which are unicellular or cell-cluster microscopic…

Q: I missed a couple of my labs due to covid and am struggling to teach myself how to do serial…

A: The last two years have been extremely difficult because you can still learn and understand the…

Q: The students have some wool samples that they have dyed. They want to find out how much of the dye…

A: Dyes are colored substances that is capable of imparting color to textile, leather, paper, etc. The…

Q: Complete table 2. * Since you were not able to conduct an actual experiment on these tests, kindly…

A: Bromine test is a qualitative analysis of organic chemistry to detect unsaturation, anilines and…

Q: What is the importance of normalization of data in fluorescence spectroscopy

A: Introduction :- An electromagnetic spectroscopy technique called fluorescence spectroscopy examines…

Q: Find 5 statements that Doug told Mary that are CORRECT.

A: In this scenario based on light microscopy. How to detect a specimen image through compund light…

Q: Your slidebjs in focus on the microscope, but you do not see the specimen.  1. What are the…

A: Microscopy is the method to use a microscope for magnifying the minute objects. The technique is…

Q: Figure 1 and Figure 2 show a procedure for the industrial ergonomics in factory. Explain the effect…

A: Many industries have successfully adopted ergonomic solutions in their facilities to reduce the risk…

Q: Procedure A. Applying the terms of science The following fictional experiment demonstrates the use…

A: Science is a means of knowing that is always evolving and altering. Scientists are constantly…

Q: Put the following steps for running a gel in order. first Remove comb and put gel int v Choose ]…

A: Agarose gel electrophoresis is the technique that involves the separation of substances by providing…

Q: From what you know of tonicity, what can you say about the plant cells and the solutions in the test…

A: Tonicity is the relative concentration of solutes dissolved in a solution that determines the…

Q: Before the experiment was run, the apparatus was sterilized and then carefully sealed. Why was this…

A: Sterilization can be classified into physical and chemical methods. Physical methods include the use…

Q: You want to use some celery that has gone soft and wilted in the refrigerator, for your dinner later…

A: The celery has gone soft and wilted when it was kept in the refrigerator as it has lost some water…

Q: Answer the following questions: 1- Pick out from the paragraph the aim of the experiment. 2-…

A: Pepsin  It is an enzyme present in the gastric juice of stomach that helps in digestion of proteins…

Q: The purpose of the balloons in the yeast/lactose experiment was to collect O2 gas. True or false

A: Yeasts are unicellular fungal microorganisms. They are facultative anaerobes, this meaning they may…

Q: You have just set your microscope up for use and turn it on. You can not see field of view.…

A: A microscope is an important laboratory tool that is required for studying or examining objects that…

Q: In the blueprint experiment, what would be the result of not exposing the print to sunlight for a…

A: Introduction Blueprints are created using the cyanotype process, which was invented in 1842 by…

Q: What are the chemicals and materials used in gel electrophoresis?

A: Hi! As you have posted multiple subparts and have not mentioned which is to be answered, we are…

Q: You isolate a new natural product from a sponge. Because it is new and non-obvious, you suggest to…

A: You isolate a new natural product from a sponge. Because it is new and non-obvious, you suggest to…

Q: Answer the following Questions: 1. What are the chemicals and materials used in gel…

A: Gel electrophoresis is widely used in research and development labs for the qualitative analysis of…

Q: of an experiment, a student places onion root tip samples in 1% colchicine for two hours. For the…

A: Cell division is defined as the process by which cell multiply and involve nuclear as well as…

Q: NMR

A:

Q: The stereoscopic microscope offers a large____________between the objective lens and the specimen.

A: A stereo microscope is utilized for low-magnification applications, permitting superior grade, 3D…

Q: What are the significance of UV/Vis spectrophotometer in the experiment complexation.

A: UV/VIS spectrophotometer is the technique used to determine the optical properties  such as…

Q: Can you help me with CER (claim,Evidence,and reasoning) on the yeast fermentation lab for biology…

A: CER model explanation consists of claims: answers to a question. Evidence can be taken from…

Q: Why is cell imaging a preferred methos for studying cells

A: Cell imaging a preferred method for studying cells because it enables the visualization and…

Q: Below are the results for your unknown organism:

A: Gram-negative bacteria cause diseases such as pneumonia, blood infections, incision, or wound…

Q: I need to approximate the width of the paramecium. But, I think my calculations are wrong. Please…

A: On images, there is given a scale bar so that the actual sizes of the objects in the provided image…

Q: What are the general rules in grams staining classification of bacteria?

A: In microbiology, Gram staining is the most widely utilised, vital, and widely used differential…

Q: While using a microscope, when do you use immersion oil? a. When viewing a slide under the 100x…

A: INTRODUCTION When viewing stained smears under 100x we use immersion oil. That can increase…

Q: In order to get the best resolution possible with a light microscope, you would want: Short…

A: Light microscope :- This is a type of optical microscope, where visible light and lenses are used to…

Q: If a non-science person asks you what gel electrophoresis is, how are you going to explain the…

A: Gel electrophoresis concept explanation to a non- science person.

Q: . If you had conducted Benedict's test on the samples at time 0 minutes, what results would you…

A: Benedict's test is a chemical procedure that may be performed to determine if an analyte contains…

Q: The microscopic preparation of the tomato pulp cells was O wet mount and temporary. O wet mount and…

A: Microscope is an optical instrument which has major application in visualizing very small to…