Biochemical Test a widespread Gram-positive, non-motile, anaerobic bacteria in both human and animal digestive tracts is Bifidobacterium bifidum. Many biochemical assays are used to identify Bifidobacterium bifidum, some of which are specific to its special metabolic properties. bifidum, a series of biochemical tests are employed. These tests include Gram staining, which confirms its gram-positive nature, […]
Biochemical Test: In microbiology, Biochemical Test are crucial instruments for classifying bacteria according to their metabolic traits and biochemical activity. I’ll go into great depth about each test’s premise, methodology, and interpretation below. Biochemical Test interpretation below 1. Gram Staining Principle: Differentiates bacteria based on the chemical and physical properties of their cell walls. Procedure
Beta Lactamase Test is a crucial diagnostic tool that determines if bacteria have beta-lactamase enzymes. Certain bacteria manufacture these enzymes to provide resistance to antibiotics that are beta-lactam, such as cephalosporins, carbapenems, monobactams, and penicillins. For the purpose of treating bacterial infections, especially those brought on by multi-drug resistant organisms, and directing efficient antimicrobial therapy,
Beta (β) Lactamase Test: Principle, Types, Procedure, Results Read More »
A specialized microbiological medium called Baird Parker Agar (BPA) was created by Baird-Parker in 1962 specifically for the purpose of isolating and counting Staphylococcus aureus. Because of its great selectivity and differential qualities, it has now established itself as a standard medium that is often used in food microbiology, clinical diagnostics, and environmental monitoring. Definition
Baird Parker Agar- Composition, Principle, Preparation, Results, Uses Read More »
Understanding the basic distinctions between bacteria vs fungi as well as their ecological responsibilities is crucial when comparing the two types of organisms. Bacteria are primitive prokaryotes with peptidoglycan cell walls and a simple cell structure. They lack a genuine nucleus and membrane-bound organelles. In contrast, fungi are eukaryotic creatures with chitin-based cell walls, a
Bacteria vs Fungi: Definition, 21 Major Differences, and Examples Read More »
An creature that can make its own sustenance from light, water, carbon dioxide, or other substances is called an autotroph. Autotrophs are frequently referred to as producers since they are self-sufficient food producers. Definition Organisms classified as autotrophs are those that can use light, water, carbon dioxide, or other substances to make food on their
Definition Atomic Force Microscope The Atomic Force Microscope measures the forces that come from scanning a sample surface with a sharp tip to determine what causes cantilever deflections. A laser-photodetector system detects these deflections, and the information is utilized to produce high-resolution topographical pictures of the specimen. Constant force engagement is ensured by the feedback
Reproduction is a biological process of producing offspring of a living organism. It is the basis for continuing life from generation to generation. It is seen in every living organism; from microorganisms to larger organisms including all plants and animals. Based on the number of parents involved, and the formation and fusion of gametes, there
Arteries vs Veins 27 Major Differences are vital parts of the circulatory system, and they each have specific functions. Arteries, which are distinguished by their thick, elastic walls that can tolerate high pressure, transport oxygen-rich blood away from the heart to other tissues and organs. Veins, on the other hand, return blood that has lost
In multicellular organisms, apoptosis, commonly referred to as programmed cell death, is a tightly controlled process that is crucial for tissue homeostasis, development, and the removal of unhealthy or unneeded cells. This article provides an in-depth analysis of apoptosis, outlining its definition, routes, test techniques, applications, and contrast with necrosis. Definition of Apoptosis One kind
Apoptosis- Definition, Pathways, Assay, Examples (vs Necrosis) Read More »
