What is the function of petri dish in laboratory?

Q: what do you think is the importance  of examining the base before and after using the  microscope?

A: Introduction  A typical optical microscope has the following parts: Eye piece Objective lens Stage…

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: w HaT CompounDs can BE USED AS SOURCE OF THE ELEMENTAL caLcum nEEDED in THE FORMULATION?

A: Calcium is an important mineral for proper functioning of organism. It is required for muscle…

Q: Why is it important in food science to identify bacteria?

A: It is important in food science to identify bacteria.

Q: What are the diffrent steps in the manufacture of cheese

A: Cheese is a dairy product, derived from milk and produced in wide ranges of flavors, textures and…

Q: Define agar.

A: A dried jelly-like substance called agar, commonly referred to as agar-agar, is made from the red…

Q: what is the name of the first step of cellluler respritation

A: Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP.

Q: There are five bacteria in a petri dish and its number triples every minute. How many bacteria are…

A: Bacteria are organisms that are found almost everywhere on earth and are free-living cells that are…

Q: How does plastic effect the growth of bacteria

A: Plastics are the polymers of organic compounds formed from the chains of carbon, sulfur, nitrogen.…

Q: What are biofertilisers? A farmer is advised to add a culture of bacterium in the soil before sowing…

A: A fertilizer is a substance which is applied to soil or plant to increase the soil fertility or…

Q: How do bacteria grow in a petri dish?

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

Q: What is the importance of agar plates and bacteria cultures in food microbiology?

A: There are different culturing techniques such as agar plates, broth culture, stab culture and solid…

Q: How does colony morphology help you monitor the purity of your culture? What are disinfectants and…

A: Microbiology is the study of those living organisms which cannot be seen through naked eyes…

Q: What is the difference between the pour plate method and the spread plate method? Why might you…

A: Standard plate count method is a growth based approach that counts the number of living…

Q: What is the effect of temperature in the formation of milk foams?

A: Foam is an object formed by trapping pockets of gas in a liquid or solid.

Q: What if the purpose of bacterial culture? Why might it be useful to grow bacteria?

A: According to question what is  the purpose of bacterial culture. Why might it be useful to grow…

Q: Why is agar production more costly than carrageenan production

A: As there is difference is between other production and carrageenan production basically the key…

Q: What is the importance of microbiology?

A: What is the importance of microbiology?

Q: How does bacteria grow on agar plates?

A: Bacteria are the most primitive organisms on Earth. They can survive in most extreme environments as…

Q: What are the 4 types of culture?

A: Biological cultures include common laboratory means, which are involved in studying living organisms…

Q: What is secondary cell culture?

A: Secondary culture is a subculture of the primary culture. All the cells grown in the Petri dish…

Q: Can culture media be placed in a freezer? Why or why not

A: Culture media are also called as growth media. They are mixture of nutrients and other substances…

Q: Write a note on Hard gelatin capsules? Make the note on full making process etc

A: Introduction Hard-gelatin capsules are two cylindrical sections made of gelatin, known as the body,…

Q: What could be the Methodology of Yogurt making using powdered milk?

A: Yogurt is a dairy product that is mainly obtained by the fermentation of the milk using anaerobes…

Q: What is an antibiotic? How do they stop bacterial growth?

A: Answer

Q: What are types of cell culture media?

A: A cell culture medium is solid or liquid in nature. It is a mixture of all necessary nutrients…

Q: What are bioreactors ? How are large volume of culture maintained and processed in them ?

A: A bioreactor is a system that enables organisms (such as yeast, bacteria, or animal cells) to…

Q: What is the purpose of food irradiation, and how does it work?

A: Irradiating food kills bacteria and extends life of the food.

Q: temperature and light source affect the number and type of colonies that can be found in the…

A: Microbes such as bacteria, fungi, viruses are grown at the earth's surface. The atmosphere provides…

Q: What is the most important instrument in an animal cell culture laboratory?

A: The process by which animal, insect or human cells are isolated from a living tissue and grown in…

Q: How is agar in the petri dish prepared to grow the bacterial specimen? explain in your own words.

A: Agar is a polymer made up of subunits of sugar galactose and is a component of cell walls of several…

Q: what are the advantage and disadvantage using cotton plug in laboratory

A: Adavantages :  Free Caps, which include cotton plugs , allow air to flow free;y on the perimeters of…

Q: What is a pure culture and how can one be obtained

A: Cells are the structural and functional units of life.

Q: What makes agar good support for microbial growth?

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

Q: Why are antibiotics used in livestock production?

A: Antibodies are used in livestock production because : Antibiotics prevent Animal Suffering.…

Q: Make an accurate colored of what you observed on the mannitol salt agar plate.

A: Mannitol salt agar or MSA is a commonly used selective and differential growth medium in…

Q: What is cistron?

A: The term "cistron" is a synonym for "gene." It is used to indicate that genes in a cis-trans test…

Q: What happens to our bodies at a cellular level when consume superfood? What are the pros and cons ?

A: According to the question, we have to explain what happens to our bodies at a cellular level when…

Q: How do you make bacteria in the laboratory?

A: Bacteria are microscopic single-celled organisms that thrive in diverse environmental conditions.…

Q: Describe the procedure involved in Sewage treatment?

A: Sewage treatment is the process of removing contaminants from wastewater and household sewage water.…

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: what is kitchen culture?

A: "Kitchen culture" can be said in two perspectives which are totally different from one another.

Q: Who invented petri dish?

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

Q: Why are vegetables and fruits coated with wax during shipping and upon storage?

A: Lipids are not polymers like other biomolecules like proteins and carbohydrates. It plays a major…

Q: Which piece of equipment sterilizes hospital tools and devices and how does it sterilize things? Are…

A: Sterilizing pieces of equipment are very important in modern healthcare settings. It is necessary…

Q: Why is bacterial culture useful to grow bacteria?

A:

Q: What is the major difference between Thayer-Martin and chocolate agar? When would you use…

A:

Q: What is pelleted feed?

A: Feed pelleting can be defined as the conversion of finely ground mash feed into dense, free flowing…

Q: What do recycle means?

A: The conversion of waste material into the reusable ones is called recycling. The benefits of…

Q: What is a starter culture and what is its purpose? What are the characteristics of a good starter…

A: STARTER CULTURE:- Starter culture are those microorganisms that are used in the production of…

Violence

Violence is defined as a physical act that causes or is intended to cause harm. Violence can cause physical, emotional, or both types of harm. Violence is defined by the World Health Organization as the intended use of physical force and power that causes threat or harm against oneself, another person, or against a community or group, and has the potential to cause damage, death, mental distress, maldevelopment, or poverty.