You smell a rose and smile it’s lovely sent what type of nerve is most likely responsible for sending a message about the roses sent from your nose to your brain? spinal motor cranial motor spinal sensory cranial sensory

when atoms of different types of elements join together, they make molecules called compounds. water consists of compound molecules made up of 2 hydrogen atoms and 1 oxygen atom. this is why it's called h2o. water will always have 2 times the number of hydrogen atoms as oxygen atoms.