cattles ,pigs ,mice and dolly a sheep the first maMMAL TO BE CLONED
cows
there are many ethical problems involved in cloning humans
The only way a human has been cloned is if the government has done it secretly or the gov. doesn't know about it. Other than that no a human has not 'yet' been cloned. But they have sucsessfully cloned a sheep.
A Quagga cannot be cloned because there are not any living animals in its species. The technology has not been invented yet for something to be cloned from DNA after it is extinct.
animals have been succesfully cloned. if you watch animal planet alot you would know. NO OFFENSE animals have been succesfully cloned. if you watch animal planet alot you would know. NO OFFENSE
The reason that humans have not yet been cloned is because it is considered to be unethical.
Ozone layer was depleted. It's size has been coming to normal in recent years.
No humans have been documented to have been cloned-so no.
pigw4
of course not
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17 animals have been etinct in the past 200 years
A dog has been cloned it is a pitbull of a woman. and it was the first to be done. look it up, i think it was cloned five times