fill in the blank: in order to make reactions in the cell happen at physiological and to make reactions…

fill in the blank: in order to make reactions in the cell happen at physiological and to make reactions start and stop on demand, the cell must have \matchmakers\ called _. they lower the _ _ which function as energy needed to make a reaction happen. this makes reactions possible in our lifetime. because they are proteins, these molecules depend upon _ bonding for their complex structure. these bonds and, therefore, protein structure is disrupted by high and either high or low _. if enzymes are to continue running metabolism, the body must maintain _. when conditions within the body leave these narrow parameters, h - bonds are _ enzymes denature, and metabolism stops which means

fill in the blank: in order to make reactions in the cell happen at physiological and to make reactions start and stop on demand, the cell must have \matchmakers\ called _. they lower the _ _ which function as energy needed to make a reaction happen. this makes reactions possible in our lifetime. because they are proteins, these molecules depend upon _ bonding for their complex structure. these bonds and, therefore, protein structure is disrupted by high and either high or low _. if enzymes are to continue running metabolism, the body must maintain _. when conditions within the body leave these narrow parameters, h - bonds are _ enzymes denature, and metabolism stops which means

Answer

Brief Explanations:

Enzymes are biological catalysts that lower the activation - energy needed for reactions in cells. Protein structure depends on bonding like hydrogen bonds (H - bonds). Enzymes work within a narrow range of conditions (temperature, pH etc.). If these conditions are disrupted (e.g., by high temperature), enzymes denature and metabolism stops.

Answer:

Enzymes; activation - energy; hydrogen bonds; narrow range of conditions; denature