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What else can I help you with?
Why would DNA polymerase be useful in a potential anti cancer drug?
DNA polymerase can fill the gaps in the DNA that are left by removal of damage bases. DNA polymerase can help cancer cells to tolerate DNA damage.
Where is the checkpoint for DNA damage?
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Should you vortex the solution containing DNA?
No, vigorous vortexing can damage the DNA
DNA cutting enzymes used in the repair of DNA damage?
DNA cutting enzymes used in the repair of DNA damage include endonucleases such as FEN1, EXO1, and MRE11, which cleave DNA strands to facilitate repair processes like base excision repair and DNA double-strand break repair. These enzymes help remove damaged DNA sections for replacement or rejoining to restore the DNA sequence integrity.
Why can damage to DNA affect a person's ability to produce enzymes?
Damage to DNA can affect enzyme production because enzymes are essential for carrying out the processes required for DNA replication and repair. If DNA damage occurs, the cell may struggle to produce the required enzymes to maintain genome integrity, leading to errors in DNA repair or replication, which can have potentially harmful consequences.
What describes how damage DNA can lead to a mutation?
An error occurs when the damaged DNA is repaired.an error occurs when the damaged DNA is repaired
What are agents that might damage DNA called?
Agents that might damage DNA are called genotoxic agents. These agents can include chemicals, radiation, and certain viruses that have the potential to cause changes in the DNA sequence, leading to mutations or other types of DNA damage.
What are the negative effects of overexposure to radiation?
DNA Damage.
Why could ultraviolet light cause skin cancer?
UV light is energetic and causes DNA damage to exposed skin. This DNA damage can result in cancers forming.
How does the exposure of radiation effect DNA?
The radiation can modify the molecules and atoms in DNA strands. Changing DNA changes the way the cell(s) reproduce and can result in a mutation that is inherited, a mutation that is cancerous, or the par of the DNA is inactive and will not result in a noticeable change.
How does UV light cause damage to DNA?
UV light causes damage to DNA by creating thymine dimers, which are abnormal connections between adjacent thymine bases in the DNA strand. This disrupts the normal structure of the DNA molecule and can lead to mutations or errors in the genetic code.
Why do people become old and die?
As people grow older, damage to DNA and organs continue to build up. DNA damage leads to an inability of our cells to complete their renewal functions. A yeast known as Sirtuin, performs the job of making sure the right switches to our vital organs are performed properly. DNA damage can cause this yeast to attempt to stop the damage to the DNA. This delay from monitoring the vital organs, can cause the signals to be misread, causing organ damage..
