Why was knowledge of how to obtain a pure culture important for development of the science of microbiology?

Q: How do you make liquid bacteria culture?

A: It is important for growing more numbers of bacteria to isolate enough plasmid DNA for experimental…

Q: Could you please assist with the correct answer? This is in fact part of microbiology so unclear as…

A: Of the above mentioned diseases measles , rabies , tuberculosis ,HIV and viral caused diarrhea are…

Q: Why are many bacteria considered useful?

A: Bacteria are a sort of organic cell. They establish an enormous area of prokaryotic microorganisms.…

Q: Why was a blood agar, rather than a nutrient agar, plate used for the culture from your mouth?

A: Cultured bacteria are any bacteria that grow in the lab by the microbiologist using the required or…

Q: Refer tó the image below to answer this question. You have a bacterial culture with a concentration…

A: Serial dilution is the dilution of a substance in the given solution in a stepwise manner. Serial…

Q: Why is it important to become familiar with the microbiology laboratory's apparatus and equipment?

A: You should always know your lab equipment well before you do any type of experiment because without…

Q: Can someone help with microbiology? I believe the top indicates a gram negative bacteria but the hue…

A: Gram-negative bacteria have a thin layer of peptidoglycan on their cell walls, but they also have an…

Q: Discuss the advantages of the Gram stain procedure in microbiology.

A: The gram stain is used to differentiate bacteria based on the composition of their cell wall.…

Q: What is the  safety  that requires  in the  microbiology  laboratory

A: Microbiology is the study dealing in the specific study of micro-organisms, or the organism not…

Q: Would heating the culture in a sealed, small-diameter tube that is totally immersed in a water bath…

A: Microbial culture is a process of multiplication of microbial organisms by allowing them to…

Q: Write a note on different culturing, metabolic and physiological techniques used in the Microbiology…

A: Microbiolgy delays with the culturing of microbes in the media and than used for making copies and…

Q: Describe the step by step method of preparing culture media in microbiology.

A: Culture media are the media or the substrate used to grow microorganisms.  There are different types…

Q: microbiology

A: For to obtain cultures and Sensitivity faster, depends on targeted bacterial strain. The media…

Q: Why did the soap have to “cure” in the molds?

A: Fats and oils are triglycerides having a glycerol backbone with all the hydroxyl groups esterified…

Q: Attached below is the study about the effects of handwashing and the effectiveness of soap against…

A: From the figure 8 , Agar plate with bacteria; (A) depicts the results before washing hands . There…

Q: Discuss the advantages of the gram stain procedure in microbiology

A: Gram staining is a technique used in microbiology which involves the use of dye that differentiate…

Q: Types of culture media

A: Culture media is a growth medium used in microbiology and biotechnology to grow microorganisms in…

Q: Industrial microbiology uses organisms to produce valuable products. In order to microorganisms to…

A: The large-scale production of industrial or commercial products utilizes the metabolic activities of…

Q: What is the significance of microbiology and why is it important to study bacteria and to…

A: Microbiology is a branch of biological science that studies microorganisms (also known as microbes),…

Q: If you do not see single colonies on some of the plates, explain what might have happened to the…

A: A bacterial colony is a mass of bacterial cells originating from mother cells, they grow on solid…

Q: Why are some bacteria difficult to grow in the laboratory? Relate this to what you know so far about…

A: Microorganisms are isolated and cultured for various reasons. The role of media in the culture,…

Q: Microbiology When using the Microscope in a lab, the use of oil prevents_____________ (use the…

A: Resolution refers to the ability to distinguish two adjacent objects with accuracy. If 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: medium in which all the components are known is: A. Minimal medium B. Synthetic or defined medium…

A: Microorganisms are small, unicellular, and microscopic organisms. It is important to grow…

Q: Scientists who shaped the study of microbiology

A: Microbes are minuscule, single-celled living beings like bacteria and parasites. Despite the fact…

Q: What technology is available for faster bacterial culture?

A: BASIC INFORMATION BACTERIA  It is one of the type of biological cell. They belong to prokaryotic…

Q: Why was Van Leeuwenhoek's discovery of the unknown such a milestone achievement for the progress in…

A: Microbiology is the study of tiny micro where influence on the other living being and how they can…

Q: Distinguish batch culture and continuous culture

A: Fermentation is used to convert carbohydrates into alcohol or acids. This process occurs in some…

Q: What is the nature of samples that should NOT be placed inside the drying-oven?

A: According to the question, we have to explain the nature of the samples that should not be placed…

Q: Who was the first to observe microorganisms with a microscope? Crick Pasteur Koch Van Leeuwenhoek…

A: organism that can only be seen under a microscope Bacteria, protozoa, algae, and fungi are examples…

Q: Why was Van Leeuwenhoek's discovery of the unknown such a milestone achievement for the progress in…

A: Antonie Van Leeuwenhoek made single lens microscope on which he did his first observations of…

Q: Using a flowchart, trace the evolution of the science of microbiology.

A: The study of microscopic organisms such as bacteria, viruses, fungi and protozoa, is known as…

Q: Describe what you would need to provide to a bacterium that was a chemoautotroph in order for it to…

A: Autotrphs are the organisms that are capable of producing there own food either with the help if…

Q: how to find unknown bacteria

A: Unknown bacteria can be identified by observing their basic characteristics. The first step in…

Q: If you had a liquid culture containing three different species of bacteria, how could the use of a…

A: A microbiological culture, also known as a microbial culture, is a technique for multiplying…

Q: How do we reconcile the number of colonies in the plates to the actual number of bacteria in the…

A: Microbes may enter the body in a variety of ways and cause infection everywhere, but antigen and…

Q: What type of agar would you use to grow gram negative bacteria

A: Gram-negative bacteria are the bacteria that do not consist of the crystal violet stain and they are…

Q: In a tabulated form, differentiate the physical and chemical methods of sterilization.

A: The microbiological technique that is performed for the removal, killing, or deactivation of…

Q: Why is it important that you should know the laboratory apparatuses and reagents as a future medical…

A: LABORATORY APPARATUS- The many devices and equipment used by scientists working in a laboratory…

Q: What is agar define as in microbiology ?

A: Microbiology is defined as the study of microbes. It involves the study of structure, function and…

Q: When the microbes were exposed to different temperatures how was it possible to see minimal growth?…

A: Microorganisms are divided into different groups depending on their optimum growth temperatures.…

Q: If you were Linnaeus today, with your knowledge on Microbiology today, how would you cla…

A: Binomial nomenclature  is called"two-term naming. It is a system of classification and presently…

Q: Turbidometry is a method used for counting microbes?

A: Microbiology is the branch of biology that deals with microorganisms. Bacterial cultures and their…

Q: is clinical microbiology  What is covered in this branch of microbiology  How will this relate to…

A: Microbiology is that the study of microscopic organisms, like bacterium, viruses, archaea, fungi and…

Q: Tell about enrichment culture techniques.

A: A microbial culture is a method of multiplying microbial organisms by letting them reproduce in…

Q: Why is 1857-1914 considered as the golden age of microbiology?

A: Microbiology helps us to identify the microorganisms that exist in food. With a better understanding…

Q: What is the name of the bacteria in the picture?

A: there are 2 types of bacteria they are categorised based on the cell shape, the coccus and the…

Q: how else could bacteria in soil be characterized and identified other than gram staining

A: Gram staining method is one of the important ways to identify bacteria. This principle is based on…

Industrial Processes

Industrial processes result in the manufacturing of products (biological products, such as enzymes, medicine) on a large scale using different methods, such as physical and chemical procedures. Few products such as pharmaceuticals, agricultural products, food items, etc., involve microbes and their enzymes. Such processes are termed industrial biological processes. Microbiology and biotechnology enable us to utilize the ability of microorganisms to produce enzymes, primary metabolites, and secondary metabolites, which in turn help to produce the desired products.