Which piece of replicated DNA is made of small separate pieces that are stitched together and at what speed does it move?
Lagging strand, slower
The replicated DNA piece that is made of small separate pieces stitched together is known as the lagging strand. The lagging strand is formed in short fragments called Okazaki fragments, which are later connected by the enzyme DNA ligase to form a continuous strand of DNA.
The movement of the lagging strand during DNA replication is not continuous, but rather it moves in a stop-and-go manner due to the formation of Okazaki fragments. Its movement is also slower than the leading strand, and it moves at a rate of approximately 100-200 nucleotides per second, whereas the leading strand moves at a rate of approximately 1000 nucleotides per second.
More Answers:
Understanding Monosaccharides: The Building Blocks of Carbohydrates and Their Essential Biological FunctionsUnderstanding the Mechanism Behind Discontinuous Replication and Okazaki Fragment Synthesis During DNA Replication
Understanding the Dynamics of DNA Polymerase: Factors Affecting DNA Synthesis Rate
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