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Amino acids are small molecules that make up proteins.
What information do genes determine when building proteins?

choose all that apply:
1)the amino acids that are used.
2)the order of the amino acids.
3)the location where the protein is built.
4)the total number of amino acids.

Respuesta :

2, the order of the amino acids
mRNA provides the instructions for which amino acids are used (codons do this), the order of amino acids (the codons are read in a specific order), and how many are used (stop codons control the length of the protein).
1,2, and 4 (not sure about 3)

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