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12 lip 2021 · Fluoride has varying effects on cells depending upon cell type and concentration. At low concentration, it causes cell proliferation (anabolic effects) and inhibits at higher concentration. Furthermore, it acts as an enzyme inhibitor Enolase (glycolytic pathway), Phosphatase, and inhibits protein synthesis.
Fluid between the cell membrane and the nucleus. helps protect organelles. A part of the cell containing hereditary information and is responsible for growth and reproduction; the "command center" of the cell. A small particle in the cell that can make proteins.
Ingested fluoride forms hydrofluoric acid in the stomach. In this form, fluoride crosses cell membranes and then binds with calcium and interferes with various enzymes. Fluoride is excreted through urine. Fluoride exposure limits are based on urine testing, which is used to determine the human body's capacity for ridding itself of fluoride. [69 ...
Please state the main functions of each of the following organelles: a. nucleus = Controls gene expression and mediates the replication of DNA during the cell cycle.. Control center of the cell. b. cell membrane = controls what enters and exits cell, defines boundaries of cell from external environment.
27 kwi 2017 · The cell wall has a few different functions. It is flexible, but provides strength to the cell, which helps protect the cell against physical damage. It also gives the cell its shape and allows the organism to maintain a certain shape overall.
Explain how basic units of cellular structure define the function of all living things. Explain how various cell structures participate in the function of a cell and/or organism. Discuss the role of evolution in shaping cellular structure and function.
• function is AEROBIC ENERGY METABOLISM (also called CELLULAR RESPIRATION). Converts glucose and fatty acids to ATP , the cell's primary energy molecule, as well as lesser amounts of other energy rich
