A substitution mutation that results in generation of a stop codon is known as what?

it's unlikely a majority of a large population would agree on issues

hope this : )

answer; i believe the answer is (polygenic inheritance;

is this a psat question, if so do not cheat try your best.

since there are no options posted i'll give you a few examples.

a dolphin's flipper, bird's wing, cat's leg.