Biology
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Symptoms of Urinary tract infection
A urine infection, also known as a urinary tract infection (UTI), is a bacterial infection that occurs in any part of the urinary system, including the kidneys, ureters, bladder, or urethra. It commonly presents with symptoms such as frequent urination,…
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Chickenpox: Symptoms, Causes and Treatment
Chickenpox is a highly contagious viral infection caused by the varicella-zoster virus. It is characterized by an itchy skin rash with red spots and fluid-filled blisters, along with flu-like symptoms. Introduction and history of chickenpox: Introduction: Chickenpox, formally known as…
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Tuberculosis symptoms and signs in child and Adults’
Tuberculosis (TB) is a contagious bacterial infection primarily affecting the lungs, caused by Mycobacterium tuberculosis. It spreads through the air when an infected person coughs or sneezes. Symptoms include persistent cough, weight loss, and fatigue. Treatment typically involves a combination…
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Common Symptoms of Kidney Failure
Kidney failure, also known as renal failure, occurs when the kidneys are unable to adequately filter waste products and excess fluids from the blood. This can result in a buildup of toxins and fluid imbalances in the body, leading to…
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Mitochondria structure and function
In the intricate tapestry of life, there exists a small but mighty organelle that plays a central role in the functioning of eukaryotic cells. Mitochondria, often referred to as the “powerhouses of the cell,” are remarkable structures responsible for energy…
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Difference between Osmosis and dialysis
The difference between osmosis and dialysis is that Osmosis is a physical phenomenon by which a solvent passes through a semi-permeable membrane without implying an energy expenditure. The dialysis is a process for separating molecules present in a solution using a semipermeable…
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Ribosomes function and structure
Ribosomes are remarkable molecular machines found in all living cells. They play a central role in the process of protein synthesis, which is essential for the growth, maintenance, and function of every organism. These tiny but mighty structures are often…
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Difference between Pathogen and Parasite
The main difference between pathogen and a parasite is that a parasite is a type of pathogen while a pathogen is a disease-causing agent. A parasite is a prokaryotic Organism while a pathogen is a eukaryotic organism. More Differences between…
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What are main Antigens?
The substances that stimulate the immune response in the body, Initiating the production of Antibodies or immune cells are known as antigens. Antigens are molecules commonly Proteins or polysaccharides that are able to stimulate immune reaction in the body, specifically…
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Difference between Gastritis and ulcer
Gastritis and ulcers are irritations, which must be treated urgently in order not to develop future gastric disorders. According to its origin, gastritis is an inflammation of the layers of the stomach, while the ulcer from irritation forms a wound in…