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Answer:</h2>
The First step in DNA replication is the unzipping the two strands. This process is carried out by the DNA helicase
Answer:
it could get significantly worse
Explanation:
Explanation:
The ribs are a set of twelve bones which form the protective 'cage' of the thorax. They articulate with the vertebral column posteriorly, and terminate anteriorly as cartilage (known as costal cartilage). As part of the bony thorax, the ribs protect the internal thoracic organs.
Explanation:
a barometer is one of the most common instrument used for weather forecasting and measuring tornadoes.