Biology 9th grade DNA replication DNA damage repair

Опубликовано: 17 Июль 2026
на канале: Маргарита Атаманчук Шкільна Біологія
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Presentation at https://naurok.com.ua/prezentaciya-bi...
In this video, we will look at the process of DNA self-duplication, or replication, which is key to the transmission of hereditary information from one generation to the next. You will learn about the basic principles of replication, such as complementarity, semiconservativeness, and antiparallelism, as well as the role of various enzymes in this process. In addition, we will discuss the mechanisms of DNA repair, which ensure the correction of damage in the DNA molecule and the preservation of the genetic stability of cells.