Hypersensitivity Reaction Type-1
Hypersensitivity Reaction- Type 1 Type I hypersensitivity is an allergic reaction due to prolonged or repeated exposure to antigens that […]
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Evolutionary BiologyHypersensitivity Reaction- Type 1 Type I hypersensitivity is an allergic reaction due to prolonged or repeated exposure to antigens that […]
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Evolutionary Biology# Modern Synthetic Theory of Evolution- “The Neo-Darwinism”. Principle: All or a few evolutionary drivers such as Natural selection,
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Evolutionary BiologyGenetic Drift- Sewall Wright Effect (via the Bottleneck Effect or Founder Effect) Principle: Sudden, random and spontaneous changes take place
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Evolutionary BiologyMutational Theory of Evolution- Hugo De Vries Hugo De Vries conducted his investigations on mutations in Oenothera lamarckiana and proposed
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Evolutionary BiologyDivergent and Convergent Evolution (Homology vs. Analogy) Divergent Evolution (Homology): Divergent evolution is a concept in biology that refers to
Divergent and Convergent Evolution (Homology vs Analogy). Read More »
Evolutionary BiologyAdaptive Radiation- A Multiple speciation. Adaptive radiation is a biological phenomenon in which a single ancestral species diversifies into multiple
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Evolutionary BiologyDarwinism- The Natural Selection for “Adaptations and Origin of New Species” Principle 1: Changes (variations) in organisms are
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Evolutionary biologyLamarck’s Theory of Evolution (Lamarckism) – Inheritance of Acquired Characters Principle: Newly developed traits (useful or unuseful organs) during the
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Evolutionary biologyOrigin of Life and Organic Evolution from the Mythological Facts! Author: Dr. Swamy Charan, Asst. Professor, Life Sciences, Collegiate Education,
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Evolutionary biologyGermplasm Theory of Evolution by August Weismann says – “the continuity of germplasm”. Principle: Changes in the germ cells are
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Evolutionary Biology