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jeka57 [31]
3 years ago
12

Identity and describe two sources of energy that generally have limited environmental impacts ​

Biology
1 answer:
Ann [662]3 years ago
3 0
Solar, wind and hydroelectric. Many Many of these energy sources have little to no harmful emissions, and generally contribute little to global greenhouse gases.
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Scientists have engineered bacteria to produce human proteins, such as human growth hormone (hGH) used to help treat dwarfism. S
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Bacteria do not possess the tendency to withdraw sequences of introns from a gene, thus, if the gene for the human growth hormone were transcribed, it would translate into a non-functional protein.  

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