problems — had already suggested problems with cloning.The study found that one in every 25 genes...CLONING enthusiast Severino Antinori announced last week in Italy that the first cloned human being ……

. However, animal cloning has long been a controversial (有争议的) topic. The world’s first cloned animal... questioned whether cloning technology is safe. In addition, some people worry that cloning technology ……

mammal, scientists from China are using cloning to tackle (处理) two problems: protecting endangered... are using cloning to tackle (处理) two problems: protecting endangered species and making the country&rsquo ……

克隆技术是一把双刃剑，不但能用来治疗疾病，也可能造成危害。 CLONING your lovely cat after it passes away might be great for your breaking heart. But cloning has a darker side too. If cloning technology falls into the wrong hands ……

that the experiment was hyped and called it a failure.The news put a spotlight on the field of cloning, from work with animals to researchers' efforts to use cloning to create tissues for people suffering from ……

cloning becomes a reality soon, and then I will have a cousin to play with!Zhang Jun (editor): I don..., human cloning does bring ethical (伦理上的) concerns. If the time comes when people are cloned, we should ……

having fatal diseases will lead to an aging population. Also, the technology of cloning, which is related to the study of genetics, has brought up ethical (伦理的) problems. Since some people feel ……

;s first cloned dog was born in South Korea in 2005.  However, animal cloning has long been a hot... 6 years earlier than most sheep. Some people have questioned whether cloning technology is safe ……

to have such services available for dogs in 2005.Because pet cloning is not dealing with human beings, it has fewer of the moral issues associated with human cloning. We do not have to worry about possible ……

its whimsical name, the company has been working for more than four years on the cat cloning process... University in the US that led to the cloning of the first cat Carbon Copy in 2001.(5) The company ……

, it walks, it breathes," said Jamie Grifo, an expert on the study of cloning at New York University School... religious and political leaders. Several states in the US do not allow human cloning. President George ……

CHINA will continue to oppose human reproductive cloning, or cloning aimed at reproducing... developments are undergoing clinical trials now."This kind of cloning usage opens up prospects ……

and their owners won’t be able to distinguish (区分) them. This could cause problems. Sun Ke, 13 Cloning... Jialin, 13First, I think cloning pets is good for the pets’ owners. Every pet will die one day ……

is the article mainly about?A. Tips on the use of smartphones.B. Health problems caused by the use..., this one drew the attention of the entire world. Why? She was the first sheep born thanks to cloning ……

Chinese and French experts will co-operate to study how to create laws dealing with human cloning... University in November of this year, to discuss human cloning laws as well as other social and ethical ……