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The process in which DNA makes an exact copy of itself is known as DNA replication and occurs through many steps during cellular replication. The process is semiconservative and occurs in the nucleus of the cell, where t... More »

www.reference.com Science Biology Molecular Biology & DNA

The University of Illinois at Chicago explains that DNA must replicate itself so that during cell division, both daughter cells receive the same genetic information. DNA replication is necessary during the process by whi... More »

www.reference.com Science Biology Molecular Biology & DNA

During mitosis, the nucleus of an eukaryote cell splits into two. The parent cell goes through other stages of division before forming two genetically identical daughter cells, which are also able to duplicate. More »

www.reference.com Science Biology Cells
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DNA replication is important because it creates a second copy of DNA that must go into one of the two daughter cells when a cell divides. Without replication, each cell lacks enough genetic material to provide instructio... More »

www.reference.com Science Biology Molecular Biology & DNA

DNA replication is a process whereby a single DNA molecule produces two identical copies. Each side of the DNA’s double-helix structure extends in the opposite direction, allowing it to split down the middle. Once split,... More »

www.reference.com Science Biology Molecular Biology & DNA

DNA replication is a process in which DNA is duplicated so that it can be integrated into a new cell during cell division. The process produces two identical replicas of the DNA molecule from one original DNA molecule. I... More »

www.reference.com Science Biology Molecular Biology & DNA

DNA copies itself through the process of DNA replication. This process occurs before a cell can divide, so that the new cell obtains a fully functional strand of DNA. In eukaryotes, DNA replication occurs during the S ph... More »

www.reference.com Science Biology Molecular Biology & DNA