The weiland-miescher ketone used for syntheses of steroid hormones (shown below) is produced by robinson annulation of 2-methyl-1,3-cyclohexadione and methyl vinyl ketone. what is the source of the c=c bond in the molecule of the product?

h let me think

a. a clone will be physically identical to the original, but won’t be genetically identical

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answer: any goods being imported from another country may be subject to issued by the federal government are tariffs

explanation:  

tariffs are a tax on anything that are imported from abroad. government use them to protect and boost their local industries and the thought is that they encourage consumers to buy local instead of importing and they will hope will protect jobs and economy in the country that implements them