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Test for proteins | Chemical Methods of Identification in Labs
Proteins are the essential biomolecules present in the living organisms. They give structural support and rigidity to the organisms. There are many proteins like albumin, globulin, casein, gelatin, peptone etc. The tests for proteins include Coagulation test Biuret test Neumann’s test Half saturation test Aldehyde test Millon’s test Ninhydrin test Xanthohydrin test Arginine test Isoelectric […]
Continue readingHydropower Pros and Cons | Compared with other Methods
Hydropower is the electricity generated by use of falling water from the dams. This water power is generated due to the rotation of turbines under the force of water while forcing out of dams. This power is considered to be one of the safest methods of electricity generation. This method of electricity generation is one […]
Continue readingHow are Atoms and Elements Related | Key concepts
Atoms are the unit parts of the chemical matter. Any material can be broken down till the level of an atom. While an element is a composition of atoms. An element is freely available in nature as many materials. Both atoms and elements are closely related. An atom is a part of the element and […]
Continue readingWhat is Hemostasis | Its Mechanism in 4 Stages
Hemostasis is a series of an overlapping process intended to stop the bleeding during an injury to the blood vessel. The process occurs approximately within 15 seconds after the injury. The platelets which are a type of blood cells play a vital role in it. This hemostasis occurs in four stages as 1. Vasoconstriction 2. […]
Continue readingBenefits of Recycling to Man and Environment
Recycling is a method of reusing the waste disposal to a maximal possible extent. This is done from regular daily waste, outdated electronic items, plastic items and more. The key benefits of recycling include Saving environment Conserving the natural resources Scope of employment Minimize the cost of products Reduce toxic gas emission. Safeguard health and […]
Continue readingImportance of Roots | 10 Uses to Plants and Man
Roots are the important parts of the plant and trees. For plants they are useful for Fixing the plant firmly to the soil, Provide water, Provide minerals and manures, Storage of food, Excretion of waste, Supports the life of other organisms. For humans Source of food Provides vital medicine and drugs, Source of fiber, Help […]
Continue readingWhat are nematodes | Their Characteristics, Examples and Uses
Nematodes are the class of animals belonging to the phyla Aschelminthes. Their cross-section is round in shape and hence called as roundworms. They have features similar to tapeworm but, have some distinct characters like Size Body systems Reproduction type Food habits Distribution Size: Nematodes can be microscopic but even large and visible to naked eye. […]
Continue readingHow does Radiation Work ? Its Role in Cancer and Sterilization.
Radiation always has damaging affects on the body. But, when used in a controlled manner, it can be used to treat diseases like cancer. The mechanism involved in treatment is the same damaging effect on the cancer cells. So, the radiation works only by damaging effects like 1. Ionization of water molecules in the cell. […]
Continue readingHow the Digestive System Works ? Step by Step Process in Order
The digestive system is the body systems which provides strength and energy to the body. It is the only route through which the foreign material (food) directly enters the body. Hence, the system is designed to make the foreign substance safe and compatible for the body to absorb. Here are the step by step process […]
Continue readingHow does Saliva Help in Digestion | 5 Important Roles
Saliva is the first secretion of the digestive system. As it is secreted only in the mouth. Here are 5 ways on how does the saliva help in digestion. 1. Enzymatic digestion of larger carbohydrates 2. Sense of taste 3. Lubrication of food for easy passage 4. Moistening and cleaning the mouth 5. Defense against […]
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