The aphotic zone.
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A recombinant DNA is artificially constructed DNA molecule with genes of interest that would not be present in the genome otherwise. It is a combination of a vector and a gene of interest. The recombinant DNA is inserted into bacteria E. coli, which, thanks to their reproductive potential, produce multiple copies of this recombinant DNA along with the chromosomal DNA. So, the gene for insulin is inserted int bacteria where is transcribed together with bacterial genes and the great amount of insulin is produced.
I think that there is abundant sunlight in the intertidal zone, which regulates the temperature and prevents the organisms from too cold environment. But, sometimes such high temperature also becomes a problem and the living organisms in the zone, are, therefore, adapted to survive at high temperatures,So they can Live in the envorionment.
I hope this helps
Answer:
A. carbon dioxide molecules C. glucose molecules
Explanation: