What is one negative of aluminum being the best copper waste method?

Copper is a 100 percent recyclable material. According to the Copper Development Association, copper's recycling rate is higher than that of any other engineering metal. Every year in the United States, nearly as much copper is recycled as is mined. Excluding wire production, almost 75 percent of U.S. copper used comes from recycled copper scrap. There are so many advantages to recycling copper that the value of scrap is approximately 85 to 95 percent the price of newly mined ore.

Explanation:

the answer would be 2, if crossing over doesn’t occur 2 out of 4 of the daughter cells will have that allele.

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