What causes a mutation? The translation of RNA into the language of amino acids
O The production of a complementary strand of DNA
O Frequent replication of DNA
O An error in DNA replication

C

Explanation:

Sometimes cells make mistakes in copying their genetic information, causing mutations. Mutations can be irrelevant, or they can affect the way proteins are made and genes are expressed.

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

not sure if this is what you'r looking for eubacteria and archaebacteria