Biology

Biology is the branch of science that primarily deals with the structure, function, growth, evolution, and distribution of organisms. It’s a methodological study of life and living things.

Biology is the scientific study of life. It spans multiple levels, from biomolecules and cells to organisms and populations12. All living things share common biological phenomena, such as reproduction, cell division, and the transmission of genetic material.

Albert Staining- Principle, Reagents, Procedure, Results, Interpretation

Albert Staining- Principle, Reagents, Procedure, Results, Interpretation

Biology /

Albert Staining is a special staining technique used primarily for the visualization of metachromatic granules (also known as volutin or Babes-Ernst granules) within bacterial cells, particularly in Corynebacterium diphtheriae. These granules are composed of polymetaphosphate and are characteristic of certain bacteria. Over time, certain stains have been created to help with species identification, morphological differentiation, […]

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Gram-Positive Cocci Aerobic and Facultatively Anaerobic

Gram-Positive Cocci Aerobic and Facultatively Anaerobic

Biology /

Gram-Positive Cocci are a class of bacteria that belong to several genera and are both facultatively anaerobic and aerobic. Many of these species are important in clinical and environmental settings. Below is a summary of some of the major genera and species that make up this group. Gram-Positive Cocci Aerobic Gram-Positive Cocci Aerobic Gram-Positive Cocci

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Agrobacterium-Mediated-Gene-Transfer-Transformation-in-Plants

Agrobacterium-Mediated Gene Transfer (Transformation) in Plants

Biology /

Certainly! Agrobacterium-mediated gene transfer (AMGT) is a widely used method for stable plant transformation. Let’s delve into the details: Agrobacterium Basics Mechanism of Agrobacterium-Mediated Transformation The mechanism of Agrobacterium-Mediated Transformation is as follows: Factors Affecting Agrobacterium-Mediated Gene Transfer Procedure for Agrobacterium-Mediated Gene Transfer Applications and Limitations Remember that Agrobacterium-mediated gene transfer has significantly contributed to

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Acute disease vs Chronic disease- Definition, 13 Differences, Examples

Acute disease vs Chronic disease- Definition, 13 Differences, Examples

Biology /

Within the range of human health situations are two separate categories: Acute disease vs Chronic disease . Acute illnesses are defined by their abrupt onset and frequently severe symptoms that appear quickly. Most of these illnesses have a short course and clear up rather quickly. On the other hand, chronic illnesses endure for a long

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Alleles

Alleles: Definition, Types ,Features, Applications

Biology /

Alleles are an essential part of genetics that are necessary to understand inheritance patterns and genetic diversity.Both gene variations are unique and share a chromosomal locus (position). An individual inherits one variant of the gene from each parent. The presence of distinct gene variants can result in variations of the same characteristic or different traits.

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Acid Fast Stain- Principle, Reagents, Procedure and Result Interpretation

Acid Fast Stain- Principle, Reagents, Procedure and Result Interpretation

Biology /

The Acid Fast Stain is a scientific method for identifying acid-fast microorganisms such as Mycobacterium tuberculosis. The theory behind this stain is based on particular bacteria’s capacity to maintain a red dye known as carbol fuchsin even after being treated to an acid-alcohol decolorizer. What is Acid Fast Stain? The Acid Fast Stain, commonly known

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8 types of centrifugation along with their principles and common uses

Centrifugation

Biology /

Centrifugation Centrifugation is a technique used in laboratories and various industries to separate components of a mixture based on their density, size, viscosity, and shape. Newton’s first law of motion, which states that an object remains at rest or in uniform motion until forced upon by an external force, is the fundamental tenet of its.

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16 Differences between vertebrates and invertebrates

16 Differences between vertebrates and invertebrates

Biology /

There are two main categories of animals: vertebrates and invertebrates, each having unique traits. Examine the variations among these groupings, taking into account their responsibilities in the environment, reproductive techniques, and physical characteristics. Discover the wide range of species that make up each group and how they add to the ecosystems’ diversity on Earth.” Various

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