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puteri [66]
3 years ago
5

Chemical reactions convert ____________ to _____________. In nonliving systems, the presence of a(n) __________ allows the react

ion to proceed very quickly and have a lower __________. In living systems, this function is carried out by proteins called _____________.
activation energy
catalyst
enzymes
products
reactants
Biology
2 answers:
garik1379 [7]3 years ago
4 0
hi how are you doing
AVprozaik [17]3 years ago
3 0

Answer:

1-reactants   2=products  3=catalyst    4=activation energy   5=enzymes    

 Explanation:

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