Answer:
B. the birthrate of lions increases
Explanation:
Enzymes are biological catalysts. Catalysts work by lowering the amount of energy required to set off a chemical reaction.
<span>The reserves will eventually be used up. </span>
<span>To break a protein down into its amino acids you will need enzymes. Enzymes
are biological molecules (proteins) that act as catalysts and help
complex reactions occur everywhere in life. Let's say you ate a piece of
meat. Proteases would go to work and help break down the peptide bonds between the amino acids.
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