If there were a substitution (appropriately called a substitution) of the first nitrogen base (A) in the first codon (ATG) with another base (T) now TTG, how would the protein be affected ? Plz help.
Will mark brainliest ^-^

The sequence would then code for Leucine instead of Methionine

Explanation: Because the first codon was changed, the code now calls for a totally different amino acid.

Hope this helps,

Lacia :)

mendel's first law states that during the formation of reproductive cells , pairs of hereditary factors for a specific trait separate so that offspring receive one factor from each parent.

explanation:

they deliver oxygen to the blood