When an old man asks for nudes

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

In a cladogram' when does a group of organisms branch off

Which of the following describes a difference when gram-positive bacteria are compared to gram-negative bacteria?