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Bikash Dwivedi

Bikash Kumar Dwivedi completed his undergraduate degree (B.Sc.) in Microbiology from St. Xavier's College, Kathmandu, Nepal. He works in molecular biology and medical microbiology for the betterment of mankind. He is interested in the field of antibiotic resistance, immunology, and disease epidemiology.

Embryo- Definition, Plant, and Animal Embryo with Process

February 4, 2023January 22, 2023 by Bikash Dwivedi
Embryo

The embryo is an early stage in the development of a multicellular being. This stage occurs in those multicellular organisms which involve in sexual reproduction. Embryo formation happens after the … Read more

Genotypic Ratio- Definition, Calculation and 3 Examples

January 18, 2023 by Bikash Dwivedi
Genotypic Ratio

The genotypic ratio is the depiction of the ratio of the resulting patterns and frequencies of inherited genes after crossing in the offspring of organisms. In simple language, it is … Read more

Endosymbiosis- Definition, 5 Examples, Theory, Significances

January 16, 2023 by Bikash Dwivedi
Endosymbiotic Theory

Endosymbiosis is the association in which one cell resides inside the other cell, and they have a mutual interaction of benefitting and getting benefitted. Symbiosis is the relationship between organisms … Read more

Phenotypic Ratio- Definition, Calculation, Significances, Examples

January 6, 2023 by Bikash Dwivedi
Phenotypic Ratio

The phenotypic ratio depicts the ratio or probability of the resulting patterns and frequencies of inherited observable traits in the offspring of organisms. Phenotype is the morphological characteristic of an … Read more

Cladistics- Definition, Terms, Steps, vs. Phenetics

January 5, 2023 by Bikash Dwivedi
Cladistics

Cladistics is a method to classify organisms based on their evolutionary history or relationships. It describes the sequence of the branching of ancestral lines. What are Clades? Cladistics is used … Read more

Vessel Comparison- Arteries vs. Veins vs. Capillaries (12 Differences)

January 5, 2023 by Bikash Dwivedi
Arteries vs. Veins vs. Capillaries

The body parts require blood to receive oxygen and perform metabolic processes. The blood is transported through closed vessels known as blood vessels. The blood vessels have different sizes and … Read more

Selective Reabsorption- Definition, Parts, Process, Diagram

December 26, 2022 by Bikash Dwivedi
Selective Reabsorption

Selective Reabsorption is the process during urine formation that helps retain a large amount of water, salts, and other particular substances from the nephric filtrate by reabsorbing them in the … Read more

Ultrafiltration- Process, Bowman’s Capsule, Glomerulus, Diagram

December 26, 2022December 23, 2022 by Bikash Dwivedi
Ultrafiltration

Ultrafiltration is simply a process by which toxic substances released during the body’s metabolism, along with some other essential components such as water and nutrients, are filtered in and out … Read more

Pedigree Chart- Definition, Interpretation, Symbols, Significances

December 17, 2022December 17, 2022 by Bikash Dwivedi
Pedigree Chart

A pedigree chart is an illustration that represents the presence and emergence of different phenotypes of a significant gene of an organism and the way it passes from its ancestors … Read more

Ecosystem- Definition, Structure, Factors, Types, Functions

December 13, 2022 by Bikash Dwivedi
Ecosystem

The ecosystem is the basic unit of our environment and comprises living organisms and non-living and how they interact with each other. In simple words, a geographical area where plants, … Read more

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