An ethics crisis at one of the world’s
most successful human embryonic stem cell laboratories has plunged the
controversial field of research into a new swirl of uncertainty. The accusations
surrounding Korean cloning expert Woo Suk Hwang of Seoul National
University--the first scientist to grow stem cells inside cloned human
embryos--has already killed a spate of planned studies that sought to prove the
cells’ medical potential. The claims that Hwang may have obtained human eggs for
his studies from women who felt pressured to donate are also reigniting a
long-smoldering debate in the United States over the ethics of paying young
women for their eggs, which are difficult to obtain but essential to the
production of stem cells tailored to individuals.
Egg donation,
which is generally safe but occasionally leads to serious and
A. It will leave a life-threatening disease to unhealthy donors.
B. It is extremely important to the creation of human embryo.
C. It will make the donors feel ashamed when they donate eggs.
D. Its importance to the stem cell research lies on its rareness.
更多"Passage Three
An ethics c"的相关试题:
[单项选择] Passage Three
An ethics crisis at one of the world’s
most successful human embryonic stem cell laboratories has plunged the
controversial field of research into a new swirl of uncertainty. The accusations
surrounding Korean cloning expert Woo Suk Hwang of Seoul National
University--the first scientist to grow stem cells inside cloned human
embryos--has already killed a spate of planned studies that sought to prove the
cells’ medical potential. The claims that Hwang may have obtained human eggs for
his studies from women who felt pressured to donate are also reigniting a
long-smoldering debate in the United States over the ethics of paying young
women for their eggs, which are difficult to obtain but essential to the
production of stem cells tailored to individuals.
Egg donation,
which is generally safe but occasionally leads to serious and
A. Hwang paid the women for their eggs in his studies.
B. The charge of Hwang re-activized the debate in U. S..
C. The debate in U. S. is about whether or not pay for eggs.
D. The planned studies will continue without interruption.
[单项选择]An ethics crisis at one of the world’s most successful human embryonic stem cell laboratories has plunged the controversial field of research into a new swirl of uncertainty. The accusations surrounding Korean cloning expert Woo Suk Hwang of Seoul National University--the first scientist to grow stem cells inside cloned human embryos--has already killed a spate of planned studies that sought to prove the cells’ medical potential. The claims that Hwang may have obtained human eggs for his studies from women who felt pressured to donate are also reigniting a long-smoldering debate in the United States over the ethics of paying young women for their eggs, which are difficult to obtain but essential to the production of stem cells tailored to individuals.
Egg donation, which is generally safe but occasionally leads to serious and even life-threatening complications, has been a wedge issue in the stem cell debates, linking feminists and other liberal thinkers to conservatives who favor
A. Hwang paid the women for their eggs in his studies.
B. The charge of Hwang re-activized the debate in U. S..
C. The debate in U. S. is about whether or not pay for eggs.
D. The planned studies will continue without interruption.
[单项选择]
Passage Three
Ethics Office Backs Interior Official
民族部支持内政部的官员
The Office of Government Ethics said the Interior Department’s No. 2 official, Steven Griles, did not appear to violate ethics rules by arranging meetings between Interior officials and his former lobbying clients and partners.
The office, after reviewing an 18-month investigation by the Interior Department’s inspector general, said it found no ethics violations by Griles in the department’s awarding of more than $1.6 million i contracts in 2001 and 2002 to Advanced Power Technologies Inc., a former client.
Interior Department Inspector General Earl Devaney said Griles’ behavior is the latest case of an Interior official falling to consider perceived impropriety in his actions. He also called the department’s underfunded ethics office "a train wreck waiting to happen. "
Interior S
A. Griles arranged for official from his office to meet his former clients.
B. Griles was investigated by Earl Devaney.
C. Griles’s Interior Department favored Advanced Power Technologies Inc.in big contracts.
D. Griles improperly violated ethic codes.
[单项选择] Passage One
For three decades we’ve heard endlessly
about the virtues of aerobic(increasing oxygen consumption)exercise. Medical
authorities have praised running and jumping as the key to good health, and
millions of Americans have taken to the treadmill(踏车) to reap the rewards. But
the story is changing. Everyone from the American Heart Association to the
surgeon general’s office has recently embraced strength training as a complement
to aerobics. And as weight lifting has gone mainstream, so has the once obscure
practice known as "Super Slow" training. Enthusiasts claim that by pumping iron
at a snail’s pace-making each "rep" (repeat) last 14 seconds instead of the
usual seven you can safely place extraordinary demands on your muscles, and call
forth an extraordinary response. Slow lifting may not be the only exercise you
need, as some advocat
A. has been misunderstood for decades
B. has been widely accepted recently
C. has been the basis of weight lifting
D. has become the nucleus of aerobics
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