Muscle twitch, the brief and transient contraction of a muscle fiber, is a fundamental event in muscle physiology. Understanding the characteristics of muscle twitches provides insights into the intricate mechanisms that govern muscle function. This article delves into the key aspects of muscle twitch, focusing on motor units, summation, and tetanus. Muscle twitches are initiated … Read more
What is Eye? Definition of Eye The eye is an organ of the visual system that detects light and enables organisms to see by converting light into electrical signals that are sent to the brain for processing. Anatomy Of Eye – Structure of Eye The eye is typically round in shape, but it appears convex … Read more
The nervous system relies on neurons to carry out various functions, ranging from basic motor reflexes to complex processes such as memory formation and decision-making. Unlike human communication through words and body language, neurons communicate through electrical and chemical signals. Similar to a committee member, a single neuron typically integrates and processes information from multiple … Read more
What is Neuromuscular junction? Definition of Neuromuscular junction A neuromuscular junction is a specialized connection between a motor neuron and a muscle fiber, where signals from the nervous system are transmitted to the muscle, resulting in muscle contraction. Structure of a Neuromuscular Junction The structure of Neuromuscular junction can be broadly divided into three parts: … Read more
What is Reflex Action? Definition of Reflex Action Reflex action is an automatic and rapid response to a stimulus that occurs without conscious control or thought. It involves the activation of sensory neurons, interneurons, and motor neurons to produce a quick and stereotyped response, often for the purpose of self-preservation or protection. Types of reflex … Read more
Facts of Bacterial Food Poisoning What is Bacterial Food Poisoning? Causes of Bacterial Food Poisoning Bacterial food poisoning mainly occurs by eating contaminated foods. the contamination of food with the bacterial toxin or chemicals can be occurred by; Symptoms of Bacterial Food Poisoning If you have bacterial food poisoning, you probably won’t go unnoticed. Symptoms … Read more
Hey there today in this article we will learn about epidemiology. Before we know about the epidemiology, first we need to analyse the term epidemiology. The term epidemiology comes from a Greek word epidemios which mean “among the people” and logos, meaning “study”. Epidemiology is a branch of microbiology in which epidemiologist are concern about … Read more
What is ELISA test ? Definition of ELISA ELISA, short for Enzyme-Linked Immunosorbent Assay, is a widely used laboratory technique that detects and measures the presence of specific antibodies or antigens in a sample. It involves the binding of target molecules (antibodies or antigens) to a solid surface, followed by the addition of enzymes or … Read more
What is Bone Marrow? Definition of Bone Marrow Bone marrow is the soft tissue found within the cavities of bones that produces various types of blood cells, including red blood cells, white blood cells, and platelets. Location of Bone Marrow The location of bone marrow within the human body is widely distributed, but it undergoes changes … Read more
A nosocomial infection, also known as a hospital-acquired infection, is an infection that a patient contracts during the course of receiving treatment for another condition in a healthcare setting such as a hospital, nursing home, or clinic. Nosocomial infections have been a significant problem throughout history, with reports of healthcare-associated infections dating back to the … Read more
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