Which if the following is NOT true regarding brain development and aging?
a) The brain becomes smaller and lighter.
b) The brain shrinks, leaving double the amount of space between the brain and the skull.
c) The structure, function, and number of neurons in the brain are significantly reduced.
d) Blood flow to the brain is reduced within the brain, and less glucose and oxygen is used.
c
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Which of the following students provides the most accurate summary of the discussion about US-centered nationalism?
a. Eric: "According to this concept, the United States is more likely than other countries to be very careful in its foreign policy.". b. Samantha: "People who approve of US-centered nationalism are likely to believe that the United States can make decisions involving another country, but this other country cannot make decisions involving the United States.". c. Raquel: "We should elect politicians who believe in US-centered nationalism, because this perspective is especially likely to promote world peace.". d. Mark: "Fortunately, most US residents are aware that other countries in the world should have the same rights that the United States has.".
As the price of gas increases, we tend to drive less. This is an example of a ____ correlation.
A. positive B. negative C. perfect D. zero
A service agency distributes condoms and clean needles to sex workers to limit the spread of HIV. The agency also provides health education and psychological counseling to HIV+ individuals. The agency offers:
a) prevention programs. b) health interventions. c) both prevention programs and health interventions. d) health adherence programs.
Bruce thinks it is important to do his best at anything he pursues. He is high in _____________
a. achievement motivation b. leadership motivation c. accelerated direction d. enjoyment