Question

the cost price of 11 article is equal to the selling price of 10 articles find the loss or gain percent​

Answer 1

Answer:

1 percent

Step-by-step explanation:

When Replication Errors Become Mutations. Incorrectly paired nucleotides that still remain following mismatch repair become permanent mutations after the next cell division. This is because once such mistakes are established, the cell no longer recognizes them as errors.