contestada

Which type of molecule speeds up chemical reactions in living things?
A: Lipid
B: Nucleic acid
C: Protein
D: Water

Respuesta :

vicck

Answer:

C. Protein

Explanation:

Enzymes are proteins that speed up reactions. Think of saliva and how it helps break down the food you eat.

maggieboyd09

Answer:

C! protein

Explanation:

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