Type IV hypersensitivity is also known as cell-mediated hypersensitivity because it is the result of the exchange of T lymphocytes and the specific antigen to which they have been sensitized.
<h3>What is hypersensitivity and its categories?</h3>
Hypersensitivity (also called hypersensitivity reaction or intolerance) refers to unwanted reactions assembled by the normal immune system, including allergies and autoimmunity. They are usually referred to as an over-reaction of the resistant system and these reactions may be damaging and uncomfortable.
<h3>
What induces hypersensitivity?</h3>
Hypersensitivity syndrome is caused by a complex set of relations between a medicine, your own immune system, and viruses in your body, particularly herpes viruses.
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Amar Singh Thapa was Gorhkali military general, governor of the kingdom of Nepal and overall commander of Nepal Army. He led many military campaigns to annex the areas of Kumaon and Garhwal before the second Sino-Nepalese war. He not only extended the boundaries of Nepal up to the river Sutlej but also took important administrative reform to fund the Nepalese army. He ended the rent-free land grants and a system regular collection of revenue was enforced. He is also known for his contribution to the many religious sites. To honor his contribution to the unification of Nepal he holds the title of Bada Kaji.
This is an example of the principle "checks and balances".
This principle is related to another principle, the separation of powers, in which the government has three branches: executive, judicial and legislative.
"Checks and balances" is a principle that allows other branches to check whether the branches don't abuse their power.
Psychologists are the professionals or experts in studying human behavior cognitive abilities, nature, and other abnormalities in humans.
<h3>Who was the first female president of the American Psychological Association?</h3><h3> </h3>
- Mary Whiton Calkins was the first female president of the American Psychological Association.
- She was denied the doctoral degree from Harvard because of her gender as female.
- She dared to bring gender equality and other social issues to the public. She studied psychology and defined personalistic introspective psychology that deals with consciousness, functioning, and expression of oneself.
Thus, Mary Whiton Calkins was the first female president of the American Psychology Association.
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