Leading and lagging strands in DNA replication - Khan Academy
DNA replication is a precise process where DNA unwinds and splits into two strands. Each strand then serves as a template for a new DNA molecule. The leading strand is built continuously, while the …
DNA structure and replication review (article) | Khan Academy
The difference between the leading and lagging strands is that the leading strand is formed towards replication fork, while the lagging strand is formed away from replication fork.
Molecular mechanism of DNA replication - Khan Academy
During DNA replication, one new strand (the leading strand) is made as a continuous piece. The other (the lagging strand) is made in small pieces. DNA replication requires other enzymes in addition to …
DNA replication (article) | Khan Academy
Lagging Strand Synthesis: In contrast, the lagging strand is synthesized discontinuously (in short fragments) because DNA polymerase must work in the direction opposite the direction in which the …
Fita líder e fita tardia na replicação do DNA - Khan Academy
Quando tudo estiver feito, terá o DNA replicado, ou seja, terão duas fitas de dupla hélice, uma fita lagging, que replica de forma lenta, e uma fita leading, que replica de forma mais rápida.
DNA as the genetic material | Biology archive - Khan Academy
DNA replication Learn DNA replication and RNA transcription and translation Leading and lagging strands in DNA replication Semi-conservative replication Speed and precision of DNA replication …
Telomeres and telomerase (article) | Khan Academy
When DNA is being copied, one of the two new strands of DNA at a replication fork is made continuously and is called the leading strand. The other strand is produced in many small pieces …
DNA replication (article) | Khan Academy
Course: High school biology > Unit 5 Lesson 2: DNA structure and replication DNA Antiparallel structure of DNA strands Leading and lagging strands in DNA replication Semi-conservative replication DNA …
Stages of translation (article) | Khan Academy
Often, molecular processes can only take place in a certain direction along a DNA or RNA strand. For instance, in translation, the mRNA is always read from the 5' end towards the 3' end.
Chromosomes and genes (article) | Khan Academy
The leading strand is synthesized continuously in the 5' to 3' direction, while the lagging strand is synthesized discontinuously in small fragments called Okazaki fragments.