Explain why, to the best of our knowledge, most microorganisms resist culturing in the laboratory

Q: Identify and describe the 4 wet-heat methods that are used to control microbial growth.

A: The different methods used for controlling the growth of microbes by moist heat are boiling,…

Q: Why is it important to reduce the amount of biodegradable organic matter and nutrients during sewage…

A: It is single type question related to waste water management and is explained in the following step.

Q: Given its merits, why has advanced wastewatertreatment not been widely adopted?

A: Introduction: Advanced wastewater treatment has been used for a variety of purposes such as removing…

Q: Discuss why microorganism presents in the nature environment has a longer lag phase and shorter…

A: The microorganisms present in the environment are continually replicating and utilizing the…

Q: Briefly explain this statement "Antineoplastic natural products- Taxol"

A: Taxol is an enemy of malignancy ("antineoplastic" or"cytotoxic") chemotherapy drug. Taxol is…

Q: Why is algae being grown in wastewater

A: INTRODUCTION Production and emission of CO2 from different sources have caused significant changes…

Q: List 5 physical methods of controlling microbial growth, and give an example of each. Why is moist…

A: Heat is one of the best and commonly used physical methods to control microbial growth. By heating…

Q: The activated sludge process was developed from empirical knowledge and is now widely used for…

A: Activated sludge-The activated sludge process is a type of wastewater treatment process for treating…

Q: Suppose you are checking the microbial quality of a raw material using agar culture media. After…

A: Unwanted microbial growth occurs when no proper care is taken while tranferring the culture on the…

Q: specific organism representative of the group you chose, gather information about it, and identify…

A: Cleansing agents Cleansing agents are defined as the chemical compounds or substance that works by…

Q: Because so few organisms can be successfully cultivated in the laboratory, studying only those that…

A: The number of bacteria in nature and that that can be grown in culture media are significantly…

Q: Which of the following is often added to wine to inhibit growth of the natural microbial populations…

A: Wine production:                        In red wine, the role of malolactic fermentation act as a…

Q: Explain why high concentration of suger, salt and acid do not support microbial growth, only it have…

A: Microbial Growth refers to the growth of a microbial population i.e., an increase in its cell number…

Q: Which of the following agents (yeast, bacteria, and molds) do you think should be utilized to…

A: Yeast is a single-celled creature known as Saccharomyces cerevisiae that requires food, heat, and…

Q: Describe the term resistance and biofilm related to microbiology.

A: The ecosystem is composed of species such as plants, animals, and microbes. Microorganisms, which…

Q: Briefly explain this statement "Cereal  dilution technique of microorganism in food" - Please answer…

A: Because food is a rich source of nutrition for microorganisms, they develop and multiply in food…

Q: complete the table below by citing some industrial fermentation products from microorganisms

A: We don't provide any references. A "microbe" is a living entity that is so tiny that it cannot be…

Q: What are the major steps for industrial wine production? Wine is a result of microbial fermentation…

A: Wine is a microbial product. It is formed by adding yeast to sugar which may be present in grapes or…

Q: Explain the mechanism of action of several of the physical and chemical agents employed to control…

A: Microbes such as bacteria, viruses, worms may act as nuisance causing various diseases in plants,…

Q: Which of the following control achieves destruction of all forms of life? O a. Disinfection O b.…

A: Life exists in several forms ranging from the unicellular prokaryotes like the single celled…

Q: When culturing microorganisms, you must ensure you work to prevent unwanted contamination.  In doing…

A: Given: When culturing microorganisms, you must ensure you work to prevent unwanted contamination.…

Q: If we are to rely on microorganisms to biodegrade wastes in landfills,aquatic habitats, and soil,…

A: Landfills refer to the dumping ground or garbage dump. It is the site where waste material is…

Q: Why are extended periods of exponential microbialgrowth in nature rare and often slower than…

A: Microbial growth is the proliferation of the microbe into genetically identical daughter cells, by…

Q: Explain 2 factors that influence microbial growth.

A: The growth of microorganisms  are very much dependent on different factors that controls the growth…

Q: According to your own understanding, what do you think makes bacteria some of the most common…

A: Fish, shellfish, and aquatic plants are all bred, raised, and harvested in aquaculture. It's…

Q: According to the Liebig's Law of Minimum, which condition of certain growth factor limits growth of…

A: you have asked many questions and according to our instructions we are allowed to answer only three.…

Q: Microbes have their biggest impact in which step of wastewater treatment? A) O preliminary B) O…

A: Wastewater treatment as the term suggests is the treatment of the sewage water in order to eliminate…

Q: In relation to steps in product development in industrial microbiology explain why optimization of…

A: Fermentation is a metabolic interaction that produces synthetic changes in natural substrates…

Q: microorganism

A: Soy sauce is an oriental fermented product produced by two step of fermentation 1. solidstate…

Q: Explain the reason that why only specific microbes are selected to produce the fermented products…

A: Fermentation refers to "partial oxidation" of sugars by microbes using the organic molecule to…

Q: You are responsible for the bioremediation of soil contaminated by jet fuel. Your coworker suggests…

A: Bioremediation can be defined as the branch of biotechnology which deals with the removal of…

Q: Why is nitrification a good example of a commensalistic process?

A: The ‘bacteria’ is a microscopic ‘single-cell’ organism. It does not have a nucleus and other…

Q: Describe the characteristics of microorganisms must have to be useful in the industrial fermentation…

A: Microorganisms are interesting organisms that have an enormous variety of characteristics.…

Q: Briefly discussed the problems of fermentation scale up with respect to aeration, sterilization, and…

A: Scale up fermentation means production of products through fermentation at a large scale instead of…

Q: In an experiment, the bacteria were placed in dropper bottles containing glycerol as a carbon…

A: The purpose is to kill any previous bacteria on the loop before it is exposed to the bacteria. The…

Q: In your own words, explain the factors that influence the growth of microorganisms.

A:

Q: Sources of Microplastics.

A: Microplastics are tiny plastic fragments generally measuring less than 5 mm in size. Microplastics…

Q: The followings list the false statements about microbial growth curves EXCEPT Log phase indicates…

A: Option (b)microbes grow exponentially when they are in the stationary phase.

Q: Draw two tubes showing how you have inoculated microorganisms in urease and in nutrient agar

A: Inoculation is the transfer of the bacteria on the nutrient medium to show its growth. The tools…

Q: What are the possible solutions for burning of waste due to absences of garbage collector.

A: Waste management is an important facet in todays life considering the rapid in crease in…

Q: Explain why, to the best of your knowledge, most microorganisms resist culturing in the laboratory.

A: Microorganisms are minute, unicellular living beings that are undetectable to the unaided eye. They…

Q: “Salt agar” is a type of ______ medium for culturing some microbes and not others

A: Salt agar encourages the growth of certain bacteria while inhibits others growth in the same medium.…

Q: If a biotechnologist wishes to obtain a primary metabolite, they will harvest the organism/media…

A: Bacteria are omnipresent and are found in air, water, soil, etc. Each bacterial species has a unique…

Q: Why is secondary treatment of water in sewage treatment plant called biological treatment?

A: The wastewater is mainly treated in two stages, primary and secondary. The third or tertiary stage…

Q: Lowering the water activity of a food will inhibit the growth of microorganism in which of the…

A: Enzymes are usually made of globular protein molecules that increase the rate of reaction without…

Q: Discuss the THREE (3) main stages crucial to microbial leaching of copper from a low-grade ore,…

A: Bioleaching involes microorganisms .Main copper minerals include sulfides, (CuFeS2) chalcopyrite,…

Modes of Nutrition

It is a biological process of providing or obtaining food that is necessary for growth and health. It includes many physiological processes - absorption, ingestion, assimilation, catabolism, excretion, etc. In biology, the science that deals with nutrition's physiological and chemical processes are called "nutritional science."