Oparin proposed a primordial soup hypothesis for the formation of life on early Earth. He outlined conditions that were on Earth that would give rise to primitive life. Upon a simulated laboratory experiment, he observed evidence that supported his theory, Which
pieces of evidence would support the primordial soup hypothesis outlined by Oparin? Select ALL that apply.
)
A)
The presence of amino acids and precursors to proteins,
B)
The production of oxygen gas from the decomposition of water.
The formation of carbon monoxide from the breakdown of carbon dioxide.
D)
The formation of long hydrocarbon chains from water and carbon dioxide.
E)
The formation of coacervates and primitive cells were observed in
simulated lab conditions,

"1. it should be, it has been for about 20 years, and it's really not much different in the end than breeding animals to have particular traits. there are always concerns about genetically engineered animals/plants affecting the environment in unexpected negative ways, but i can't think of an example where the fears didn't turn out to be baseless.  

first, as you point out, it would be a great advance in pharmacology, to be able to tailor drugs and their doses to me. the pros involve better medical treatment. the cons involve privacy issues like insurance companies denying coverage to people with genetic risk factors. looking at dna markers wouldn't affect the frequency of genetic diseases, but it would allow detection of them earlier. and ok, actually i suppose that if people used this information to avoid having children with genetic diseases, some might decrease in frequency."