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Your elderly aunt Marie was recently admitted to a nursing home where there is a "residents advisory board" made up of the people who live in the home.They consult with the staff on changes that affect their lives and help to plan the monthly activities. Based on research by Judith Rodin and Ellen Langer,you would expect that Aunt Marie will:


A) be happier than if she did not have any input into decisions affecting her life.
B) be stressed by having to make decisions; that's what she pays the staff to do.
C) be even more depressed that she is not able to live on her own anymore.
D) be apathetic about what happens to her.

E) C) and D)
F) A) and B)

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Researchers have extended the life of a human cell by:


A) removing the cap of the DNA molecule.
B) injecting it with telomerase.
C) rearranging the DNA sequences.
D) splicing the 18th and 19th chromosome.

E) A) and D)
F) C) and D)

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Telomeres and telomerase are increasingly thought to be key components of the _____ process,providing a possible avenue to restrain cancer and delay aging.


A) hormone production
B) antibody proliferation
C) free radical regeneration
D) stem cell regeneration

E) C) and D)
F) B) and D)

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