The nurse is caring for a frail, older adult client who is experiencing pain. at the client care meeting, the family asks if it is safe for the client to receive narcotics. the nurse is aware that the client is receiving hydromorphone hydrochloride for pain. what is the nurse's most appropriate response to this family?

The circles, or orbits, for electrons are called energy levels. each level can hold only a certain number of electrons. add electrons to each level until you can't add any more. how many electrons can each level hold?

The bacteria found in soil is usually harmful and measures are taken to remove any traces of microorganisms. true or false

Study the picture of the ocean. which is the best example of an organism’s niche shown in the picture? a. the environment contains several of the same species of coral. b. the shallow area of the ocean meets the needs of the coral and the fish. c. the ocean has fish and coral that live in the same area. d. the coral take in food from the water and provide shelter for the fish.