Question

20 multiple choice 1 point were created to protect living things from mutation rates that would be incompatible with life. rna splicing pathways. rna editing pathways dna repair mechanisms dna replication mechanisms

Explanation:

DNA repair mechanisms fix errors in DNA to prevent excessive mutations. RNA splicing removes introns from RNA. RNA editing modifies RNA. DNA replication copies DNA. Only DNA repair directly counteracts mutation rates.

Answer:

DNA repair mechanisms