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No, inclusions are generally not necessary for cellular survival but can serve various roles such as storage of nutrients, energy reserves, or waste products. Some inclusions, like lipid droplets or glycogen granules, can provide energy for the cell when needed.
Porosity of brick refers to the amount of open space or voids within the brick material. Higher porosity means more voids, which can affect properties like strength, water absorption, and thermal insulation of the brick. Brick porosity is important to consider for various applications, such as building construction, where it can impact performance and durability.
Inclusions are aggregates of various compounds that are normally involved in storing energy reserves or building blockssource:http://www.chacha.com/question/what-is-the-cell-inclusions-function
Zeolites have high porosity due to their unique crystalline structure, which contains regularly spaced micropores and mesopores. The porosity of zeolites allows them to selectively adsorb molecules based on their size and shape, making them useful in various applications such as catalysis and gas separation.
Tissue cutting refers to the process of dividing or separating biological tissues with a sharp instrument, such as a scalpel or scissors, for various purposes like histological examination, medical procedures, or research studies.
The porosity of an Ultra Filtration polysulphone membrane can vary depending on the specific manufacturing process and specifications, but typically ranges from 10-50%. This porosity allows the membrane to selectively filter substances based on size, making it useful in various applications such as water treatment and biopharmaceutical processing.
A person lying face up is said to be in the "supine" position. This position is commonly used in various medical assessments and procedures. It allows for easy access to the front of the body and is often used in situations like surgery or examination.
An endoscopic examination is when a tube is inserted in the mouth or nose. From there, it's got a camera on the end that is used to look at various things throughout the digestive tract.
Examination malpractice has roots in various factors such as pressure to perform well, lack of ethical values, and systemic flaws in testing procedures. It has been observed across different countries and educational systems, with issues like cheating, collusion, and fraud being common occurrences in high-stakes exams. Efforts to combat this problem involve implementing stricter security measures, promoting academic integrity, and instilling a culture of honesty in education.
An endoscopic examination is when a tube is inserted in the mouth or nose. From there, it's got a camera on the end that is used to look at various things throughout the digestive tract.
Cellular inclusions are non-living material within the cell that serve various functions. They can be stored nutrients, pigments, or waste materials. These inclusions are typically surrounded by a membrane or protein coat and are distinct from the rest of the cell's structure.
All gems can be imperfect in various ways, including having inclusions, color zoning, or cracks. However, it's essential to note that imperfections can add character and uniqueness to a gemstone.