Which hygeine claim is supported by research?
a. there are no benefits to hand washing
b. regular hand soap prevents disease just as well as antibacterial soap
c. regular professional teeth cleaning has no effect on dental health
d. brushing with a fluoride toothpaste has no effect on cavities

Aclient has been hospitalized for an endocrine system dysfunction of the pancreas. the registered nurse asks the new orientee nurse what kind of problem a client hospitalized for endocrine dysfunction of the pancreas would expect. the new orientee nurse demonstrates understanding if which statement is made?

If a basic life insurance illustration is used by an insurance producer in the sale of life insurance and the policy is applied for as illustrated, a signed copy of that illustration must be submitted to the insurer and provided to the applicant?

If human development really does proceed continuously, what value does stage theories of development have?