Difference between Biotic and Abiotic factors

Shaping the ecosystem is essential, especially in sustaining the life cycle. The two important factors for shaping the ecosystem are biotic and abiotic factors. They affect not just the reproduction process but also the survival of organisms. If one of the components of the biotic and abiotic factors are altered, the entire ecosystem will be […]

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Difference between Haploid and Diploid

All living organisms have genes that contain distinct traits and qualities inherited from the parents. Genes are found on chromosomes – the structural organization of DNA. Sexually reproducing organisms have the genetic materials of both parents, which means they have two sets of chromosomes (diploid). What is a chromosome? It is a double-helix structure where […]

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Difference between Cation and Anion

Ions are one of the common words you will hear in the chemistry subject. They are formed from atoms and electrons by way of adding or removing one or more valence electrons, which could either be a positive or negative charge. Negatively charged ions are referred to as anion while positively charged ions are cations. […]

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Difference between Plant cell and Animal cell

Cells are the basic unit of life. All living things have cells. It is the cell that carries out all essential life processes. Living things, animals and plants share common cellular structures. Plants and animals have a lot of similarities and differences. They both made up of millions of cells which are eukaryotic in nature. […]

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Difference between Bacteria and Virus

Bacteria and viruses are the culprit of many common infections. However, there are differences between the two infectious organisms (Bacteria Vs Viruses). Key differences Bacteria Viruses Definition  They are unicellular organisms found in most habitats on earth. They are non-living particles consist of genetic material (RNA or DNA) enclosed by a protein core. They are […]

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Immunoelectrophoresis Test – Principle (Steps), Uses, Limitations and Facts

What is Immunoelectrophoresis? It is agar’s precipitation under the electric field. As the name suggests, it is a combination of electrophoresis and immune-diffusion. Immunoelectrophoresis is an umbrella term for a number of biochemical procedures to separate and characterize proteins according to electrophoresis and reaction with antibodies. Immunoelectrophoresis variants need immunoglobulins/antibodies to react to proteins to be […]

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