Which, If Any, of the Following Statements Is False?
A) $\alpha$

Which, if any, of the following statements is false?

A) Mismatch repair is dedicated to repairing errors made during DNA replication.
B) MutS $\alpha$ is responsible for recognizing single base mismatches during DNA replication.
C) MutS $\beta$ is responsible for recognizing all short insertion and deletion errors made during DNA replication.
D) MutL $\alpha$ contributes an endonuclease activity that is required to nick the DNA during DNA repair.