Which sentence MOST ACCURATELY describes electrically charged objects? (IT IS NOT A OR B) A They are attracted to one other without coming in contact.
B They are negatively charged objects that are attracted to each other.
C They attract or repel other charged objects without touching them.
D They attract other objects after they have been in contact with them.
PLEASE HELP I WILL GIVE BRAINLIEST!!!

Why is the structure of molecule important to its function?

Consider a culture medium on which only gram-positive organisms such as staphylococcus aureus colonies can grow due to an elevated nacl level. a yellow halo surrounds the growth, indicating the bacterium fermented a sugar in the medium, decreasing the ph as a result and changing the color of a ph indicator chemical. this type of medium would be referred to as a differential and enrichment culture.

Match each term to its description. match term definition excess reactant a) reactant that can produce a lesser amount of the product limiting reactant b) amount of product predicted to be produced by the given reactants theoretical yield c) reactant that can produce more of the product