Your favorite plant is growing very slowly, and you would like to find some way to increase its growth rate. which of the following should you try increasing first?
a) nitrogen
b) oxygen
c) soduim
d) calcuim

How does an angiosperm prevent self pollination

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

This is so important ugh its 25 points