The heat transferred to the ice increases the thermal energy of the molecules of water. why does this cause a change in state?

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

Which of these is not a nucleotide base found in dna?

Nkentucky, intoxicating beverages (beer, whiskey, wine, etc.) are involved to some extent in approximately % of collisions fatal to pedestrians.