A virus is protected from damage by its protein coat, which helps shield its genetic material. Additionally, viruses can enter host cells to hijack their machinery for replication and evade the immune response. Some viruses also have mechanisms to repair any damage that may occur during replication.
DNA replication and transcription occur in the nucleus of eukaryotic cells. In prokaryotic cells, replication and transcription occur in the cytoplasm.
replication
In prokaryotic cells, which have a single circular chromosome, replication initiates at a single origin of replication and proceeds bidirectionally until the entire chromosome is copied. In contrast, eukaryotic cells have multiple linear chromosomes that replicate from multiple origins of replication simultaneously. The linear nature of eukaryotic chromosomes poses challenges during replication, such as the need to overcome end-replication problem and preserving telomeres.
There are 23, so when sexual reproduction acurrs the fetus will have 46
A virus is protected from damage by its protein coat, which helps shield its genetic material. Additionally, viruses can enter host cells to hijack their machinery for replication and evade the immune response. Some viruses also have mechanisms to repair any damage that may occur during replication.
DNA replication and transcription occur in the nucleus of eukaryotic cells. In prokaryotic cells, replication and transcription occur in the cytoplasm.
Replication typically occurs in the nucleus of a eukaryotic cell and the cytoplasm of a prokaryotic cell. In eukaryotic cells, DNA replication takes place in the nucleus, while in prokaryotic cells like bacteria, replication occurs in the cytoplasm.
replication
The daughter cells are in the G1 phase of the cell cycle immediately following cell division. This is the stage where the cells grow and function normally before proceeding to DNA replication in the next phase.
In prokaryotic cells, which have a single circular chromosome, replication initiates at a single origin of replication and proceeds bidirectionally until the entire chromosome is copied. In contrast, eukaryotic cells have multiple linear chromosomes that replicate from multiple origins of replication simultaneously. The linear nature of eukaryotic chromosomes poses challenges during replication, such as the need to overcome end-replication problem and preserving telomeres.
Cancer is the disorder characterized by abnormal replication of cells that can lead to the formation of tumors.
Red blood cells are the least sensitive to ionizing radiation damage because they lack a nucleus and are unable to repair DNA damage caused by radiation exposure. This also makes them unable to undergo cell division or replication.
DNA replication takes place in the nucleus of human cells.
The medical term for the replication of cells or the production of two identical cells from a parent cell is "mitosis." It is a fundamental process in cell division that ensures growth, development, and tissue maintenance in multicellular organisms.
The cell is most likely in the G1 phase of the cell cycle. During G1 phase, the cell prepares for DNA replication in the S phase. Cells with half the amount of DNA compared to others have likely already undergone DNA replication and are in the early stages of the cell cycle.
The replication of DNA forms new DNA which form new cells when put in the cells of new nucleus's. The body continuously needs to produce new cells through mitosis for growth and repair and therefore without DNA replication these new cells would not be able to be made, which are needed in the human body.