How do the leading and the lagging strands differ?

Understand the Problem

The question is asking about the differences between leading and lagging strands in the context of DNA replication. It seeks to clarify how these two types of strands are formed and function during the process of DNA synthesis.

Answer

The leading strand replicates continuously, while the lagging strand replicates discontinuously in short fragments.

The leading strand replicates continuously, while the lagging strand replicates discontinuously in short fragments.

Answer for screen readers

The leading strand replicates continuously, while the lagging strand replicates discontinuously in short fragments.

More Information

In DNA replication, the leading strand is synthesized in one continuous piece from the replication fork, while the lagging strand forms Okazaki fragments which are later joined together.

Tips

A common mistake is confusing which strand is continuous and which is discontinuous. Remember, the leading strand follows the direction of the replication fork, while the lagging strand lags behind and forms in fragments.

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