When two molecules react within a cell, their atoms are rearranged. This releases or consumes energy.
One important chemical activity that takes place inside a cell is cellular respiration, where glucose is broken down to produce energy in the form of ATP. This process occurs in the mitochondria and involves a series of complex chemical reactions.
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Biochemistry is the study of a chemical process in living things. Biochemists study microorganisms like proteins and carbohydrates. The process is how they do it, by aid of microscopes, hypothesis and experimentation.
The jelly-like fluid inside the cell where chemical reactions occur is called cytoplasm. It is a mixture of water, salts, and organic molecules that provide a medium for cellular activities to take place.
Perform chemical reactions: Inside all living things, complex chemical reactions take place to carry out the functions of life. Some of these are breaking down food to use for energy, building new cells, and repairing body parts.
Cell metabolism involves a series of chemical reactions that break down nutrients to generate energy and produce molecules necessary for cell functioning. These reactions are catalyzed by enzymes and involve the transfer of electrons and rearrangement of chemical bonds, making metabolism a chemical process at the cellular level.
Chemical reactions can take place on both sides of the cell membrane, with different molecules interacting and reacting with each other. The membrane itself is primarily a barrier that separates the inside of the cell from the outside environment, but some specialized proteins embedded in the membrane can facilitate specific chemical reactions.
chemical energy
We call this collection of chemical reactions metabolic reactions or metabolism.
Substances that make up the metabolic pool are transported to individual cells by the bloodstream. They pass through cell membranes and enter the cell interior. Once inside a cell, a compound undergoes further metabolism, usually in a series of chemical reactions. For example, a sugar molecule is broken down inside a cell into carbon dioxide and water, with the release of energy. But that process does not occur in a single step. Instead, it takes about two dozen separate chemical reactions to convert the sugar molecule to its final products.Read more: http://www.scienceclarified.com/Ma-Mu/Metabolism.html#ixzz0WbewiAVJ
Yes, chemical reactions in cells are generally faster than the same reactions outside of cells. This is due to the presence of enzymes in cells that catalyze and speed up reactions by lowering the activation energy required for the reaction to occur. Additionally, cells are able to control and optimize the conditions for these reactions to take place efficiently.
the protplasm of a nerve cell: protoplasm is the jelly like material in a cell both inside and outside the nucleus, where the chemical reactions that support life take place.