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Most biochemical reactions in the body occur within cells, specifically in the cytoplasm and organelles such as the mitochondria and endoplasmic reticulum. These reactions are essential for processes like metabolism, energy production, and synthesis of molecules needed for cellular function.
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Does most chemical reactions in your body require water?
Yes, many chemical reactions in the body require water as a solvent or a medium for the reactions to occur. Water plays a crucial role in various metabolic processes such as hydrolysis, where water molecules are used to break down larger molecules into smaller ones for energy production and cell function.
What group of molecules are enzymes?
Most enzymes are proteins. Almost all chemical reactions in a biological cell need enzymes in order to occur at rates sufficient for life. Since enzymes are selective for their substrates and speed up only a few reactions from among many possibilities, the set of enzymes made in a cell determines which metabolic pathways occur in that cell. Enzymes are known to catalyze about 4,000 biochemical reactions.
Without enzymes chemical reactions necessary for life would not occur at a rate sufficient to sustain life True or False?
Usually, to have a fast chemical reaction, you want high temperatures. However, it is not favorable to have these high temperatures in cells (for many reasons; ask another question if you want reasons) Therefore, organisms use enzymes to catalyze reactions. Essentially, you're achieving the same goal of a fast reaction by using a different mechanism (enzyme vs. high temp). In sustaining life, you need fast reactions because most reactions occur very very slowly.. The answer to your question is yes..without enzymes chemical reactions necessary for life would not occur at a rate sufficient to sustain life.
What role does water play in cells?
Water is essential for cells to carry out biochemical reactions and metabolic processes. It serves as a solvent for nutrients and waste products, helps maintain cell shape and structure, and regulates temperature within the cell by absorbing and releasing heat. Overall, water is crucial for the survival and proper functioning of cells.
Where in a cell do most chemical reactions take place?
Most chemical reactions take place in the cytoplasm.
Is an enzyme a biochemical molecule used by most organisms?
Yes, enzymes are biochemical molecules used by most organisms to catalyze specific chemical reactions. They act as biological catalysts, speeding up reactions that would otherwise occur too slowly to sustain life. Enzymes are essential for various cellular processes, such as metabolism, DNA replication, and protein synthesis.
What type of organic compounds are enzymes?
Enzymes are proteins, which are organic compounds composed of amino acids. These proteins catalyze biochemical reactions in living organisms by lowering the activation energy required for the reactions to occur.
What is required in most of the Chemical reactions involved in metabolism?
A protein enzyme so that it will occur at body temperature.
In a cell most of the chemical reactions take place in the?
Most chemical reactions in a cell take place in the cytoplasm. This is where various metabolic processes occur, such as glycolysis, protein synthesis, and many other biochemical reactions. The cytoplasm contains enzymes and nutrients that facilitate these reactions.
What type of catalysts effect biochemical reactions?
Enzymes are the most common type of catalyst that affect biochemical reactions. They are proteins that facilitate specific chemical reactions in living organisms, speeding up the reaction without being consumed in the process.
How do enzymes effect biochemical reactions?
Enzymes catalyze biochemical reactions by lowering the activation energy required for the reaction to occur. They do this by binding to specific substrates and facilitating the formation of product molecules. Enzymes are not consumed in the reaction and can be used repeatedly.
What Will Most Likely Happen To a Plant That Does Not Does Not Receive Any Water?
The light-dependent reactions will not occur.
In what inorganic compound do most chemicals reactions occur?
Most chemical reactions occur in water, which is an inorganic compound. Water's unique properties, such as its ability to dissolve many substances, make it an ideal medium for chemical reactions to take place.
What is true about most enzyme assisted reactions?
They occur more quickly than reactions without enzymes.They occur more quickly than reactions without enzymes.
Do most hormones regulate by negative feedback mechanisms?
Yes and most biochemical path ways are regulated by negative feedback. Enough of the product made inhibits the enzyme, or biochemical pathway, from making more product/reactions.
What is the most basic fluid in the body and why is it important to know?
Water. Over 90% of your body is made of water and water is also where all of the chemical reactions that keep you alive occur.
Do most chemical reactions occur at rates that are independent of temperature?
No.
