Why is Sodium kept immersed in Kerosene Oil?
Sodium is the metal stored in kerosene oil in order to prevent it from coming in contact with oxygen and... View Article
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Why is Ammeter Connected in Series?
In a series connection, the current flowing through all the components of the circuit is the same. Ammeter aims at... View Article
What Causes Friction?
Friction is a force that resists the relative motion between two objects or materials. The causes of the resistive force... View Article
What is Limiting Friction?
The amount of friction that can be applied between two surfaces is limited and if the forces acting on the... View Article
What is Retardation?
Retardation is nothing but a negative acceleration. The velocity of the body may either increase or decrease. The change in... View Article
What Are The Three Crucial Components Of Biodiversity?
The three major components of biodiversity are: Genetic diversity – It refers to the diversity exhibited by a single species... View Article
What is the Source of contamination for Amoebiasis?
Amoebiasis is an infectious disease that is caused by the Entamoeba group. The main source of contamination for amoebiasis is... View Article
What is haemozoin?
Haemozoin or hemozoin is formed by blood-feeding parasites as the end product of their digestion. It is usually formed by... View Article
What is Cyclosporin?
Cyclosporin is an immunosuppressant drug which is typically administered by mouth. It can also be injected intravenously or as eye... View Article
What is Mycorrhiza?
By definition, mycorrhiza is the product of a symbiotic association between fungi and green plants. The plants prepare sugar through... View Article
What Are The Side Effects Of Pesticides And Insecticides?
Pesticides and insecticides are chemicals which are specifically targeted to inhibit the growth of pests or outright kill them. Hence,... View Article
What is Biocontrol?
Biocontrol or biological control are the processes where natural predators are used to control the population of pests or an... View Article
What are Methanogen?
Methanogens are microorganisms that produce methane as a by-product of their metabolism. Most methanogens are found in the gut of... View Article
What is Biological Oxygen Demand? (BOD)
Biological Oxygen Demand is defined as the amount of dissolved oxygen required by aerobic microorganisms to breakdown the organic materials... View Article
What Are Bio-Active Molecules?
Bio-active molecules are the molecules are which are produced as a result of microbial activities. They can be in the... View Article
Which Was The First-ever Antibiotic?
The first-ever antibiotic is penicillin. It was discovered by Alexander Fleming in the year 1928. The discovery was considered by... View Article
How Are Microbes Grown At The Industrial Level?
In an industrial setting, microbes can be grown using a fermenter. Organisms such as bacteria, fungi and certain eukaryotic cells... View Article
What Are The Benefits Of Lactic Acid Bacteria?
Lactic Acid Bacteria are gram-positive bacteria that have many benefits from improving digestion and immunity to curdling milk. It can... View Article
What is L.A.B?
L.A.B is the abbreviation for Lactic Acid Bacteria. L.A.B’s are gram-positive, acid-tolerant bacteria which are generally found in milk products... View Article
What Do You Understand By Cryopreservation?
Cryopreservation is the technique in which the biological materials such as cell, tissues, organelles, etc. are preserved at extremely low... View Article
