G. Explain the properties of enzyme?
Describe the models for enzyme actions.
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Answers
Answer:
Enzymes are biological catalysts. They speed up reactions although they are not changed in the reaction. Enzymes are proteins, and therefore are folded chains of amino acids with a specific shape. This shape is determined by the sequence of amino acids held together by bonds, for example Hydrogen bonds.
Explanation:
In addition, enzymes are able to transform one form of energy to another. Due to the fact that enzymes are highly selective, they may only catalyze one or a specific class of reactions. The place where an enzyme binds onto the substrate is called an active site. A substrate is the molecule that enzyme acts upon.
Answer:
Properties of Enzymes. (Catalytic Property, Specificity, Reversibility and Sensitivity to Heat and pH) Enzymes are biological catalysis. They are specialized proteins (except ribozymes) capable of catalyzing specific reactions in the cells.
Explanation:
The key (substrate) has a specific shape (arrangement of functional groups and other atoms) that allows it and no other key to fit into the lock (the enzyme). Click on the numbers below to see how the lock-and-key model of enzyme action works. ... Before binding, the substrate and enzyme do not exactly fit each other.