Metabolism: What It Is, How It Works & Disorders - Cleveland Clinic
Metabolism is how your body turns food and drink into energy to keep you alive and functioning. It’s made up of all the chemical processes happening in your body’s cells every second. These processes help you breathe, move, heal and more. Keeping these processes balanced is called homeostasis. It’s what keeps your body running smoothly.
Metabolism | Definition, Process, & Biology | Britannica
2024年12月21日 · Metabolism, the sum of chemical reactions that take place in living cells, providing energy for life processes and the synthesis of cellular material. Living organisms are unique in that they extract energy from their environments via hundreds of coordinated, multistep, enzyme-mediated reactions.
Metabolism - Wikipedia
Metabolism (/ m ə ˈ t æ b ə l ɪ z ə m /, from Greek: μεταβολή metabolē, "change") is the set of life-sustaining chemical reactions in organisms.
Metabolism: What It Does, What Affects It, and More - WebMD
2024年3月5日 · Metabolism is a series of processes that control how your body creates and uses energy. It converts food and drinks into energy in your body, which you can use both when...
Physiology, Metabolism - StatPearls - NCBI Bookshelf
2022年9月12日 · Metabolism refers to the whole sum of reactions that occur throughout the body within each cell and that provide the body with energy. This energy gets used for vital processes and the synthesis of new organic material.
What Is Metabolism? - Definition, Types, Process - BYJU'S
Metabolism is the total amount of the biochemical reactions involved in maintaining the living condition of the cells in an organism. All living organisms require energy for different essential processes and for producing new organic substances.
Metabolism: Definition, Types, How It's Regulated, What Impacts It
2023年2月8日 · "Metabolism" is a term that refers to all chemical processes or changes in your body at the cellular level. At any given moment, thousands of complex chemical processes are happening in your cells to keep you healthy and thriving.
Metabolism: MedlinePlus Medical Encyclopedia
2024年7月15日 · Metabolism refers to all the physical and chemical processes in the body that convert or use energy, such as: Shulman GI, Petersen KF. Metabolism. In: Boron WF, Boulpaep EL, eds. Medical Physiology. 3rd ed. Philadelphia, PA: Elsevier; 2017:chap 58.
Metabolism Definition & Meaning - Merriam-Webster
The meaning of METABOLISM is the sum of the processes in the buildup and destruction of protoplasm; specifically : the chemical changes in living cells by which energy is provided for vital processes and activities and new material is assimilated. How to use metabolism in a sentence.
Metabolism - Definition and Examples - Biology Online Dictionary
2022年6月16日 · Metabolism Definition. What is metabolism in the body? Metabolism encompasses the various biochemical processes, reactions, and conversions that transform one form of energy to another. Any molecule that’s synthesized or utilized in metabolism is a physically-recognizable form of energy.