The strongest evidence for __________ comes from research showing that human cells allowed to divide in the laboratory have a lifespan of 50 divisions, plus or minus 10
A) the existence of “aging genes”
B) the “random events” theory of aging
C) the cross-linkage theory of aging
D) behavioral modification of aging
Answer: A
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Approximately ____ percent of intellectual disability cases can be attributed to known biological abnormalities
a. 5 b. 20 c. 50 d. 80
Medical silence is endemic with ______ suffering from stigma and discrimination.
A. whistle blowers B. complainers C. whingers D. traitors
Dopamine is to _____ as _____ is/are to pain relief.
A) schizophrenia; serotonin B) Parkinson's disease; norepinephrine C) reinforcement; endorphins D) Alzheimer's disease; morphine
Bruno just finished a big meal that consisted of soft, chewy items. Based on research that has found satiety is sensory-specific, you should expect that after this big meal Bruno would:
a. choose a dessert that is hard and crunchy, such as an apple b. not want to have any dessert because his glucose levels will be high c. choose a dessert that is soft and chewy, such as a slice of cheesecake d. choose a savory dessert, such as some slices of cheese