Which of the following is not true about MRI?
a. It cannot detect tumors unless multiple X-rays are used.
b. It can image small areas and is reasonably fast.
c. It provides a picture of the brain at one point in time.
d. It requires the use of a strong magnetic field.
A
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Because of his accurate knowledge of genetics and disorders, Benson knows that his newborn son has no chance of having a. Turner's syndrome
b. Kleinfelter's syndrome. c. Huntington's disease. d. Down syndrome.
The two subdivisions of dynamic traits that are inferred from the factor analytic study of attitudes are:
a. sentiment and response b. responses and ergs c. opinions and sentiments d. ergs and sentiments
If you were a disengaged parent, how would you handle a child who only wanted to eat a banana split for dinner?
a. "It would be much better to eat a healthy dinner first and have a banana split for dessert if you are not full." b. "Great, let's go for it!" c. "Absolutely not, under no circumstance will I allow that!" d. "Whatever, I don't care."
How does physical exercise help maintain cognitive abilities in middle age?
A) Because the brain is a muscle—use it or lose it B) By decreasing low-density lipoproteins ("bad" cholesterol) C) By maintaining cardiovascular fitness D) By increasing optimism and life satisfaction