Which of the following is NOT true about Resveratrol？ ______
A. Resveratrol is a healthy substance found in the skin of red grapes.
B. Resveratrol is higher in concentration in white wine than red wine.
C. Grape pulp extract (white wine) was equally effective in protecting rats from a heart attack as grape skin extract (red wine).
D. Most of the antioxidant benefits of wine come from the grape itself, not the fact that it's fermented.
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A．An adult's response to rhythm in music would be less natural.B．An adult's response t
An adult's response to rhythm in music would be less natural.
B. An adult's response to rhythm in music would be more active.
C. An adult's response to rhythm in music would be more restrained.
D. An adult's response to rhythm in music would be less indifferent.
According to the author, a flowering plant species whose fecundity has declined due to pesticide spraying may not experience an overall population decline if the plant species can do which of the following？ ______
A. Reproduce itself by means of shoots and runners.
B. Survive to the end of the growing season.
C. Survive in harsh climates.
D. Respond to the fecundity decline by producing more flowers.
A．Excessive concern over drinking water, food and bedding.B．Terrible longing to be bac
A. Excessive concern over drinking water, food and bedding.
B. Terrible longing to be back at home.
Concentration on one's work.
D. A feeling of helplessness.
The author contrasts the 1930's with the present in order to show that ______.
A. more people were unemployed in the 1930's
B. unemployment now has less severe effects
C. there is now a greater proportion of elderly and handicapped people among those in poverty
D. poverty has increased since the 1930's
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