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Alternative Splicing- Definition, Mechanism, Types, Uses

Alternative Splicing- Definition, Mechanism, Types, Uses

Biology /

Alternative splicing is a process during gene expression where different combinations of exons within a pre-mRNA transcript can be spliced together, resulting in multiple mRNA isoforms derived from a single gene. This process allows for the production of structurally and functionally diverse proteins from a single gene. Alternative Splicing- Definition During the molecular process of […]

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Amensalism (Antagonism) Interaction Types, Examples

Amensalism (Antagonism) Interaction: Types, Examples

Biology /

Amensalism Interaction, is a biological interaction in which one organism is prevented from existing or is destroyed while the other is left undisturbed. This interaction is commonly observed in both artificial and natural contexts, and it can happen through a variety of processes. Amensalism influences species interactions and preserves ecological balance, which in turn shapes

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Alkaline Peptone Water- Composition, Principle, Preparation, Results, Uses

Alkaline Peptone Water- Composition, Principle, Preparation, Results, Uses

Biology /

Alkaline peptone water is a specialized growth medium used in microbiology, particularly for the isolation and enrichment of Vibrio species, including Vibrio cholerae. The medium is characterized by its alkaline pH, which inhibits the growth of many bacteria while promoting the growth of Vibrio species. It typically contains peptone, sodium chloride, sodium hydroxide, and water.

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Anaerobic Blood Agar

Anaerobic Blood Agar- Composition, Principle, Preparation, Results, Uses

Biology /

Anaerobic bacteria, or organisms that flourish in oxygen-free settings, are the focus of specialized microbiological growth media such as anaerobic blood agar. The standard composition of this medium is a nutrient-rich foundation, such Tryptic Soy Agar, enhanced with vitamin K1, hemin, and laked sheep blood to supply the vital nutrients and growth factors required for

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Allosteric Inhibition

Allosteric Inhibition: Mechanism, Cooperativity, Examples

Biology /

An allosteric inhibitor is a chemical that binds to the enzyme at an allosteric location. The allosteric site differs from the active site in several ways. When the enzyme combines with the inhibitor, its three-dimensional structure is altered. One type of non-competitive inhibition is allostery. What is Allosteric inhibition? Allosteric inhibition is a regulatory mechanism

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Budding: Asexual Reproduction in Plants and Hydra

Budding: Asexual Reproduction in Plants and Hydra

Botany /

Budding is a remarkable type of asexual reproduction found in a variety of creatures, including certain plants and hydra. It enables these organisms to reproduce without the requirement for fertilization, producing offspring that are genetically identical to their parent. This technique of reproduction is efficient and has various distinguishing features and ramifications for the survival

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Alternaria alternata- An Overview

Alternaria alternata- An Overview

Biology /

Alternaria alternata is a ubiquitous and opportunistic fungal pathogen known for its role in plant diseases, allergic reactions in humans, and potential mycotoxin production. It belongs to the genus Alternaria, which comprises several species notorious for their environmental resilience and ability to cause spoilage in a wide range of crops. After bacteria and yeasts have

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Affinity Chromatography- Definition, Principle, Parts, Steps, Uses

Affinity Chromatography- Definition, Principle, Parts, Steps, Uses

Biology /

Affinity Chromatography Biomolecules can be separated and purified using affinity chromatography, a chromatographic method that is based on the unique interactions that biomolecules have with immobilized ligands. The technique takes use of the strong attraction and focus that exist between a target biomolecule and a ligand that is affixed to a chromatography matrix. Definition Biomolecules

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Active Immunity- definition, characteristics, types, examples

Active Immunity- definition, characteristics, types, examples

Biology /

Active immunity is a type of adaptive immunity in which the immune system produces antibodies and memory cells after being exposed to a disease-causing pathogen. This process can happen spontaneously when a person contracts a pathogen, or it can be induced intentionally by vaccination. It is characterized by the involvement of the immune system, which

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