Question: Cloning has occurred many times over the last several years. Scientists have been able to clone such mammals as sheep, dogs, deer, cats, and even monkeys. Humans however have proven impossible to clone thus far. Complete some research, then briefly explain why scientists have been unsuccessful at cloning humans and include your thoughts about whether you support cloning efforts or not, particularly with humans. Due by Thurs. November 13th. .. can you only make it 3 sentences short and simple. Need Assignment Help?