define basal metabolism
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basal membrane see metabolic rate. basal metabolism. the minimal energy expended for the maintenance of respiration, circulation, peristalsis, muscle tonus, body temperature, glandular activity and the other vegetative functions of the body. See also metabolic rate.
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Can You Really Boost Your Metabolism? Your basal metabolic rate, or BMR, is essentially the calories you burn at rest. Also called resting energy expenditure, your BMR is important because it makes up a large percentage of total calorie burn, but unfortunately you can't do much about it. Your BMR is mostly determined by your genetic makeup and body weight.
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Metabolism basal metabolic rate bmr the bmr refers to the amount of energy your body needs to maintain homeostasis your bmr is largely determined by your total lean mass especially muscle mass because lean mass requires a lot of energy to maintain anything that reduces lean mass will reduce your bmr
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Basal Metabolic Rate Basal metabolic rate (BMR) is basically the amount of energy that keeps your body functioning at rest. This energy is used for basic life maintaining processes like maintaining heartbeat, temperature, blood circulation, nerve function and breathing.asal metabolic rate (BMR) is basically the amount of energy that keeps your body functioning at rest. This energy is used for basic life maintaining processes like maintaining heartbeat, temperature, blood circulation, nerve function and breathing.
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Metabolism Structure of adenosine triphosphate (ATP), a central intermediate in energy metabolism. Metabolism (from Greek: μεταβολή metabolē, change) is the set of life-sustaining chemical transformations within the cells of living organisms.
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Metabolism See also acid-base metabolism, anabolism, basal metabolism, catabolism. metabolism The sum of the processes by which a chemical or biomolecule is handled by the body.
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BMR Calculator Basal metabolic rate (BMR) is the amount of energy expended while at rest in a neutrally temperate environment, in the post-absorptive state (meaning that the digestive system is inactive, which requires about twelve hours of fasting in humans).
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- Metabolic: Relating to metabolism, the whole range of biochemical processes that occur within us (or any living organism).Metabolism consists of anabolism (the buildup of substances) and catabolism (the breakdown of substances).The term metabolic is often used to refer specifically to the breakdown of food and its transformation into energy.etabolism consists of anabolism (the buildup of substances) and catabolism (the breakdown of substances). The term metabolic is often used to refer specifically to the breakdown of food and its transformation into energy.
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What is BMR or Basal Metabolic Rate? Definition of Basal Metabolic Rate vs. Resting Metabolic Rate Many weight loss and exercise guides use the terms basal metabolic rate and resting metabolic rate (RMR) interchangeably. And the fact is that these two terms are very similar. But there is a slight difference in the definition of BMR and the definition of RMR that is helpful to understand. Definition of Basal Metabolic Rate. A measurement of the number of calories needed to perform your body's most basic (basal) functions, like breathing, circulation and cell production. BMR is most accurately measured in a lab setting under very restrictive conditions.
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What Does Fast Metabolism Mean? Everyone has a basal metabolic rate, or BMR, which refers to the number of calories you burn in a day when your body is at rest. Someone with a fast metabolism may burn dozens or even hundreds more calories per day than someone of the same size with a slower metabolism.
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Human Metabolism: Facts & General Information Metabolism is a term used to refer particularly to the breakdown of food and its subsequent transformation into energy the person's body needs. In the field of Biology, Metabolism refers to all of the body's chemical processes, the digestion of food, and the elimination of waste.
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- Sections. Definition. Energy metabolism is the process of generating energy (ATP) from nutrients. Metabolism comprises a series of interconnected pathways that can function in the presence or absence of oxygen.Aerobic metabolism converts one glucose molecule into 30-32 ATP molecules.ections. Definition. Energy metabolism is the process of generating energy (ATP) from nutrients. Metabolism comprises a series of interconnected pathways that can function in the presence or absence of oxygen.
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- The basal metabolic rate of the body is controlled by the hormones T3 and T4, produced by the thyroid gland in response to the thyroid stimulating hormone (TSH), produced by the anterior pituitary.
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Energy, Plants & Man crassulacean acid metabolism (CAM) a method of PHOTOSYNTHESIS found in certain succulent plants (members of the family Crassulaceae) that live in hot, dry climates and close their stomata during the day to avoid excessive TRANSPIRATION losses and open them at night.
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Human Metabolism: Facts & General Information Metabolism is something that consists of both,' Catabolism,' and, 'Anabolism;' which are the buildup and breakdown of substances. Metabolism is a term used to refer particularly to the breakdown of food and its subsequent transformation into energy the person's body needs. In the field of Biology, Metabolism refers to all of the body's chemical processes, the digestion of food, and the elimination of waste.
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Basal Metabolic Rate This continues from the page about metabolic rate, which states that BMR is the rate of energy consumed by the body when at rest. Definition of Basal Metabolic Rate (BMR). Basal Metabolic Rate (BMR) is the rate of energy expended by animal (such as human) bodies when. .
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Medical Dictionary Metabolism: The whole range of biochemical processes that occur within a living organism. Metabolism consists of anabolism (the buildup of substances) and catabolism (the breakdown of substances). The term metabolism is commonly used to refer specifically to the breakdown of food and its transformation into energy.
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Metabolism Definition Metabolism Definition. Metabolism is the set of biochemical reactions involved in storing fuel molecules and converting fuel molecules into energy. Metabolism may also refer to the sequence of biochemical reactions compounds undergo inside a living cell. Metabolism or metabolic reactions include anabolic reactions and catabolic reactions. Also Known As: metabolic reactions, metabolic
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basal Medical Definition of basal. 1  1: relating to, situated at, or forming the base. 2  2: of, relating to, or essential for maintaining the fundamental vital activities of an organism (as respiration, heartbeat, or excretion) a basal diet—see basal metabolism.
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- Basal metabolic rate (BMR) is the minimal rate of energy expenditure per unit time by endothermic animals at rest. (McNab, B. K. 1997).On the Utility of Uniformity in the Definition of Basal Rate of Metabolism. Physiol. Zool. Vol.70; Metabolism refers to the processes that the body needs to function.asal metabolic rate (BMR) affects the rate that a person burns calories and ultimately whether you maintain, gain, or lose weight. Your basal metabolic rate accounts for about 60 to 75% of the calories you burn every day.
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- Several factors determine your individual basal metabolism, including: 1  Your body size and composition. People who are larger or have more muscle burn more calories, even at rest. 2  Your sex. Men usually have less body fat and more muscle than do women of the same age and weight, which means men burn more calories. 3  Your age.
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Resting metabolism definition Stated another way, resting metabolism is the minimum number of calories your body needs each day to function efficiently, even if you rested in bed all day. Resting metabolism may also be referred to as resting metabolic rate or resting energy expenditure.our resting metabolism is the amount of energy (calories) your body needs each day to perform essential functions such as maintaining your: 1  Breathing. 2  Body temperature. 3  Heart beat. 4  Brain function.
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Basal metabolic rate Basal metabolic rate is the amount of energy per unit time that a person needs to keep the body functioning at rest. Some of those processes are breathing, blood circulation, controlling body temperature, cell growth, brain and nerve function, and contraction of muscles.
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Basal metabolic rate Basal metabolic rate (BMR) is the minimal rate of energy expenditure per unit time by endothermic animals at rest. (McNab, B. K. 1997). On the Utility of Uniformity in the Definition of Basal Rate of Metabolism.Physiol. Zool. Vol.70; Metabolism refers to the processes that the body needs to function.Basal Metabolic Rate is the amount of energy expressed in calories that a person needs to keep the body functioning at rest.Some of those processes are breathing, blood circulation, controlling body temperature, cell growth, brain and nerve function, and contraction of muscles.asal metabolic rate (BMR) is the minimal rate of energy expenditure per unit time by endothermic animals at rest. (McNab, B. K. 1997). On the Utility of Uniformity in the Definition of Basal Rate of Metabolism. Physiol.
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- Your Basal Metabolic Rate is the number of calories required to keep your body functioning at rest, also known as your metabolism. Anything that results in an increase to your metabolic rate will increase your BMR.
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Metabolism Metabolism (from Greek: μεταβολή metabolē, change) is the set of life-sustaining chemical transformations within the cells of living organisms.