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allsm [11]
3 years ago
8

What was the situation before the development of the creation of a 100% artificial cell?​

Social Studies
1 answer:
denis23 [38]3 years ago
4 0

Answer:

1960s

The first artificial cells were developed by Thomas Chang at McGill University in the 1960s. These cells consisted of ultrathin membranes of nylon, collodion or crosslinked protein whose semipermeable properties allowed diffusion of small molecules in and out of the cell.

Explanation:

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Which industry threatened the Okefenokee Swamp prior to 1957?
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Transportation Industry

Explanation:

Prior to the federal government purchase of lands surrounding the swamp in 1935, for the purpose of conservation and game project. There were organizations that sought to have the construction of a swamp canal across the swamp and as well building a massive highway in the area.

Hence, the Transportation Industry is the industry that threatened the Okefenokee Swamp prior to 1957

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What superpower can see an invisible person
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These worldwide ecological threats are unlike those that mankind has previously encountered.

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