Multiple choice question
what is a missense mutation?

Johnny rode his bike to a friend's house 4 blocks down the street in his neighborhood. he immediately rode back home once he realized his friend was not able to play. what was his displacement for the total bike ride? how did you determine this? what could we use as a reference point to determine he was in motion during his bike ride? why can you use it as a reference point

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell

What was darwins theory of common decent