Pathways, storage, transfers and transformations have an effect on the global climate and human welfare.
Life and death are complex things. Life is the existence of something and death is the end. They go hand in hand. Without one you cannot have the other. To live means to die and to die means you have lived.
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Answer:
It unzips the double helix structure by breaking the hydrogen bonds.
Explanation:
Basically, the enzyme runs down the center of the double helix separating the strands like a zipper so other enzymes needed for DNA replication such as DNA polymerase and topo-isomerase can come and add complimentary bases to the separated strands.
