Nutritional statements that depend on
observation or anecdote should be given serious consideration, but consideration
should also be given to the physical and psychological quirks of the observer.
The significance attached to an experimental conclusion depends, in part, on the
scientific credentials of the experimentalist; similarly, the significance of
selected observations depends, again in part, on the preconceptions of the
observer.
Regimes that are proposed by people who do not look as
if they enjoyed their food, and who do not themselves have a well-fed air, may
not be ideal for normal people. Graham Lusk, who combined expert knowledge with
a normal appreciation of good food, describes how he and Chittenden, who
advocated a low-protein diet, spent some weeks in Britain eating the rations of
the 1914-1918 war and then got more ample rations on
A. (A) the strange low-protein diet
B. (B) the unusual character of the observer
C. (C) the unexpected meals provided by the observer
D. (D) the ample rations of the 1914 - 1918 war
更多"Nutritional statements that depend "的相关试题:
[单项选择]
Nutritional statements that depend on
observation or anecdote should be given serious consideration, but consideration
should also be given to the physical and psychological quirks of the observer.
The significance attached to an experimental conclusion depends, in part, on the
scientific credentials of the experimentalist; similarly, the significance of
selected observations depends, again in part, on the preconceptions of the
observer.
Regimes that are proposed by people who do not look as
if they enjoyed their food, and who do not themselves have a well-fed air, may
not be ideal for normal people. Graham Lusk, who combined expert knowledge with
a normal appreciation of good food, describes how he and Chittenden, who
advocated a low-protein diet, spent some weeks in Britain eating the rations of
the 1914-1918 war and then got more ample rations on
A. (A) the scientific credential
B. (B) the experimental conclusion
C. (C) the expert knowledge
D. (D) the sense of well-being
[单项选择]I purposely ______ from extending these observations to any length.
A. abstain B. sustain C. retain D. detain
[单项选择]Which of the following nutritional deficiencies may delay wound healing
A. Lack of thiamine.
B. Lack of vitamin Ｃ.
C. Lack of folate.
D. Lack of vitamin Ａ.
[填空题]People have different nutritional needs at different life stages.
[单项选择]To encourage adequate nutritional intake for a client with Alzheimer’s disease, what should the nurse do
A. Stay with the client and encourage him to eat.
B. Help the client fill out his menu.
C. Give the client privacy during meals.
D. Fill out the menu for the client.
[单项选择]
Organic food has no nutritional or health benefits over ordinary food, according to a major study.
Researchers from the London School of Hygiene & Tropical Medicine said consumers were paying higher prices for organic food because of its imagined health benefits, creating a global organic market worth an estimated $48 billion in 2007.
A systematic review of 162 scientific papers published in the scientific literature over the last 50 years, however, found there was no significant difference.
"A small number of differences in nutrient content were found to exist between organically and conventionally(通常)produced foodstuffs, but these have nothing to do with public health, " said Alan Dangour, one of the report’s authors.
"Our review indicates that there is currently no evidence to support the selection of organically over conventionally produced foods on the basis of nutritional superiority. "
The results of res
A. Because people think they are much healthier.
B. Because they are more delicious
C. Because people prefer organic food.
D. Because they sell better.
[单项选择]Future agriculture should depend on high technology______traditional methods.
A. except
B. as to
C. besides
D. otherwise
[填空题]Ethics and Mission Statements
As business emerged from the profit-oriented 1980s, values and social
responsibilities were being emphasized on in corporate mission statements.
34．Because greed was out, and ethics were in. Businesses and their employees
35．became actively engaged in less activities that contributed to their communities.
36．To spell out their goals, companies were increasingly developed codes of ethics.
37．Mission statements that were written because they required consensus and
38．commitment. Not everyone who, however, agreed with the trend toward the
39．strong social stances of some public corporations. Respected economist Milton
40．Friedman contended, "Many few trends could so thoroughly undermine the very
41．foundation of our free society as the acceptance by corporate officials of a social
42．responsibility other than to make as much more money for their stockholders as
43．possi
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