The nurse is providing an education class to healthy older adults. which exercise will best promote health maintenance?

Hummingbirds drink nectar from flowers, while robins eat plant seeds. what does this reduce?

Which of the following can be reduced by the use of renewable energy sources? a. social costs b. economic costs c. environmental costs d. all of the above select the best answer from the choices provided a b c d

The response is the basis for vaccination. primary secondary tertiary none of the above