The bed alarm is ringing because an older adult client is attempting to get out of bed. a nurse enters the room and finds the client agitated and confused. the family member is upset and states, "he has never been like this. i don't know what to do." after getting the client back into bed, which nursing action is most appropriate?

the second type of galaxy is called a barred spiral, which has a thing called a bar straddling the nucleus

in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by which each slight variation [of a trait], if useful, is preserved".