How do a single change in a nitrogen base alter the formation of a resulting protein?

chemical because it warmed up which involves temperature and it bubbled which includes changing

mark me brainiest

but there is no

i guess you forgot putting it.

the answer would be knowledge about cars!

imagine a line passing through the center of earth that goes through both the north pole and the south pole. this imaginary line is called an axis. earth spins around its axis, just as a top spins around its spindle. this spinning movement is called earth's rotation. at the same time that the earth spins on its axis, it also orbits, or revolves around the sun. this movement is called revolution.