US Considers First Genetically Modified Animal for FoodTechnologiesFood
Genetically identical animals are useful in research because confounding factors caused by genetic variability in non-cloned animals can complicate experiments. They could be used to test new drugs for a range of diseases before clinical use. The two newborns are now being bottle fed and are growin...
Tetra,a rhesus monkey born in 1999,is the world′s first ever-cloned monkey,but it was done using a simpler method called embryo splitting, but it could only generate four cloned offspring at a time and cannot be genetically modified to suit experimental needs, said Pu Muming, an academicia...
Now, they have managed it with a (non-genetically modified) rhesus macaque. As they reported on January 16th, in Nature Communications, they have in their institute a healthy, two-year-old cloned male rhesus. And in creating him, they may have invented a better way of cloning monkeys in ...
2. D.细节理解题.根据第六段句子:By cloning monkey using somatic cells, we can mass cultivate (培养) large number of genetically identical babies in a short amount of time, and we can even change their genes to suit our needs," he added "This can save time, cut down experiment costs, ...
Humans could be cloned by this technique, in principle, said Poo, though this team's focus was on cloning formedical research. One day, the approach might be used to create large populations of genetically identicalmonkeysthat could be used for medical research—and avoid taking monkeys from th...
根据第二段中的“..the newborncloned kid died after seven minutes as a result of lungdisease.”可知,这只克隆羊死于肺病。2.D细节理解题。根据第三段最后一句中的“.cloning is the only possibility to avoid its completedisappearance.”可知,Jose Folch 认为克隆有可能避免物种灭绝。3.C 推理判断题。
- Dolly was the first cloned sheep, not a cow. This helps eliminate that option. - The correct answer, as stated in the video, is Rosy, which was developed in 1997. 5.Understanding the Purpose of Rosy: - Rosy was genetically engineered for enhanced milk production, specifically to produce...
by nuclear transferring of somatic cells-any cell in the organism other than reproductive cells.Tetra, a monkey born in 1999, is the world's first cloned monkey, but it was done by using a simpler method called embryo splitting, and cannot be genetically changed to suit the experimental need...
25 (Xinhua) - China on Thursday announced it successfully cloned world' s first macaques from somatic cells by method that made Dolly. It makes research with customizable populations of genetically uniform monkeys a possibility. The two cloned macaques, named Zhong Zhong and Hua Hua, were ...