Nov 24, 2025 · All chemical reactions in the body must occur rapidly and with precise control, accomplished by specialized proteins called enzymes. Enzymes act as biological catalysts, speeding …

In the human body, potential energy is stored in the bonds between atoms and molecules. Chemical energy is the form of potential energy in which energy is stored in chemical bonds. When those …

Aug 27, 2025 · These reactions, collectively known as metabolism, involve the breaking and building of molecules. They are fundamental processes occurring continuously within every cell, enabling …

Chemical reactions that take place inside living things are called biochemical reactions. The sum of all the biochemical reactions in an organism is called metabolism. Metabolism includes both exothermic …

Study with Quizlet and memorize flashcards containing terms like Metabolism, What is a chemical reaction?, Anabolic reaction and more.

Metabolism is the set of life-sustaining chemical reactions in organisms. We have seen examples of metabolic processes in the primary and secondary metabolites covered in Chapter 6.

The term “in vivo (“in the living”) chemistry” refers to chemical reactions that take place in a complex living system such as cells, tissue, body liquids, or even in an entire organism.

In the human body, potential energy is stored in the bonds between atoms and molecules. Chemical energy is the form of potential energy in which energy is stored in chemical bonds. When those …

Chemical reactions that take place inside living things are called biochemical reactions. The sum of all the biochemical reactions in an organism is referred to as metabolism. Metabolism includes both …

Chemical compounds enter the body. They are breathed in, swallowed or (more rarely) absorbed through the skin. Many are vital to the processes listed above. Some are ‘foreign’ to the body and …