water and dissolved minerals are conducted from the roots to the stems and leaves via , whereas sugar is conducted through specialized cells known as

Which element forms the basis of all organic organisms a carbon b oxygen c hydrogen d nitrogen

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins