Definition of Midlife Crisis: Introduction: A midlife crisis refers to a period of self-doubt, conflict, and dissatisfaction that some individuals experience during their middle-aged years. It is commonly associated with feelings of unease, reflection on personal achievements, and often leads to significant life changes or behavior shifts. Characteristics of Midlife Crisis: 1. Self-Evaluation: Midlife crisis […]
Definition of Midget: A midget is an outdated term that was historically used to describe individuals with dwarfism, which is a medical condition resulting in short stature and disproportionate body proportions. Usage of the term: It is important to note that using the term “midget” is considered offensive and derogatory, as it perpetuates stereotypes and
Middle-Term Memory Middle-term memory, also known as working memory, refers to the process of temporarily retaining and manipulating information in the mind. It includes the capacity to hold a limited amount of data for a short duration and actively work with it. Middle-term memory plays a crucial role in various cognitive processes, such as problem-solving,
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Definition of Middle East Respiratory Syndrome (MERS) Description: Middle East Respiratory Syndrome (MERS) is a viral respiratory illness initially identified in Saudi Arabia in 2012. It is caused by a novel coronavirus called the MERS coronavirus (MERS-CoV), which belongs to the same family as the Severe Acute Respiratory Syndrome (SARS) virus. MERS is known to
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Definition of Middle Ear Muscles (MEM) Reflex The Middle Ear Muscles (MEM) Reflex, also known as the Acoustic Reflex, is an involuntary response of the middle ear muscles to loud sounds or intense pressure changes. This reflex is responsible for dampening the vibrations of the ossicles (tiny bones in the middle ear) when exposed to
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Middle Ear The middle ear is a small and air-filled cavity located between the outer ear and the inner ear. It plays a crucial role in transmitting and amplifying sound waves from the external environment to the sensory receptors in the inner ear. Anatomy The middle ear consists of three main structures: – Tympanic Membrane
Definition: The midbrain is a small region of the brainstem that serves as a bridge between the hindbrain and the forebrain. It is a crucial part of the central nervous system, responsible for relaying important sensory and motor information to higher brain regions. Anatomy: The midbrain, also known as the mesencephalon, is located just above
Microsystem: A microsystem refers to a small, tightly knit social environment in which an individual interacts directly and regularly. It represents the immediate surroundings and has a significant impact on the individual’s development, beliefs, values, and behaviors.
Definition of Microsleep Microsleep refers to brief episodes of sleep that last for a few seconds or minutes, often occurring when a person is awake but momentarily unaware of their surroundings. These involuntary and unintended lapses in wakefulness can be extremely dangerous, especially when they occur during activities that require sustained attention, such as driving
Microsaccades Microsaccades are tiny, involuntary eye movements that occur during fixation. They are quick, small-scale shifts in the direction of gaze that typically last for about 20-200 milliseconds. Characteristics Microsaccades exhibit the following characteristics: Size: They involve only a few arcminutes of visual angle and are usually smaller than regular saccades. Frequency: They occur at
