Question

Point mutation involves? ​

Answer 1

Answer:

point mutation is a mutation that only affects a single nucleotide of nucleic acid. Point mutations most commonly involve the substitution of one base for another (which changes the complementary base as well in DNA). The term point mutationt also includes insertions or deletions of a single base pair.

Answer 2

Answer:

point mutation most commonly involves the substitutions of one base for another. the term pont mutation also includes interions Or delation of a single base pair.