BNO Team
What is Gastrointestinal Amebiasis? Characteristics of Entamoeba histolytica Entamoeba histolytica is a pseudopod-forming anaerobic protozoan parasite that is responsible for causing amebiasis in humans. Here are some key characteristics of Entamoeba histolytica: Life Cycle of E. histolytica Gene Structure and Organization Cell Biology and Biochemistry Sources of contamination of Amebiasis Amebiasis can be sourced from … Read more
In this article, we will learn about the Habitat, structure, nutrition, characteristics, reproduction, locomotion of the Amoeba cell with diagram. Domain Eukaryota Phylum Amoebozoa Class Tubulinea Order Euamoebida Family Amoebidae Genus Amoeba Amoeba cell also known as the ameba or amoeboid. Amoeba is a unicellular eukaryotic organism which can alter their shape by extending and … Read more
What is Paramecium? Definition of Paramecium Paramecium is a microscopic, single-celled organism with hair-like structures called cilia, found in various aquatic environments, often studied for its role as a model organism in biological research. Paramecium Scientific classification Paramecium is divided into this following phylum and subphylum; Domain: Eukaryota Clade: SAR Infrakingdom: Alveolata Phylum: Ciliophora Class: … Read more
Plasmodium is also known as the malaria parasite and is the genus of intracellular parasitic protozoa. They are digenetic parasites because Plasmodium are obligate parasites of insects (such as mosquitoes) and vertebrates.
Protozoa are unicellular, microscopic, eukaryotic protists which are found in everywhere such as water; soil, on the body of plants and animals. They lack a cell wall and their size ranges from 5 to 250 micrometers.
Maintain an infectious disease in a human population the pathogens must need to be transmitted from one host or source to another. In Biology the term transmission is refers to the passing of a pathogen from one individual to another individual which can cause a serious disease or infection. The transmission of disease is occurred … Read more
Crystals in Urine Urine is a complex fluid that contains various chemicals, and under certain conditions, these chemicals can solidify and form salt crystals. This phenomenon is known as crystalluria. When examining urine samples, the presence of crystals is often assessed as part of a urinalysis, which measures different substances in the urine. While normal … Read more
What is Germ Theory of Disease? Key principles of the germ theory of disease The key principles of the germ theory of disease can be summarized as follows: These principles collectively form the foundation of the germ theory of disease, guiding our understanding of the causes, transmission, prevention, and treatment of infectious diseases. Germ theory … Read more
Handwashing is a fundamental and essential practice in basic hygiene that helps to prevent the transmission and spread of infectious agents. Poor hygiene practices can have a significant impact on causing various infections, including those affecting the skin, respiratory tract, and gastrointestinal system. Respiratory and gastrointestinal infections are often associated with a lack of or … Read more
What are Spindle Fibres? Definition of Spindle Fibres Spindle fibres are microtubule structures that facilitate the separation and movement of chromosomes during eukaryotic cell division. Importance of Spindle Fiber Spindle Fibers are essential structures in the process of cell division, ensuring the accurate and proper segregation of chromosomes. Their significance can be highlighted through the … Read more
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