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Anything that can cause damage to DNA I DONT KNOW BUT THESE ARE THE LETTERS IN IT UNGATEM?
Exposure to ultraviolet (UV) radiation from the sun, certain chemicals like tobacco smoke or pollutants, and errors during DNA replication can cause damage to DNA. This damage can lead to mutations and potentially impact the normal functioning of cells, increasing the risk of diseases like cancer.
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.
What are some factors that can cause DNA damage during cell division?
Factors that can cause DNA damage during cell division include exposure to mutagens like radiation or chemicals, errors in DNA replication, and oxidative stress from metabolic processes. Additionally, environmental factors such as pollution, UV radiation, and certain lifestyle choices like smoking can also contribute to DNA damage.
DNA mutations can lead to genetic disorders diseases or even the death of an organism Which of the following factors is most likely to cause a mutation in DNA?
Exposure to harmful environmental factors such as radiation, chemicals, or toxins is most likely to cause mutations in DNA. These factors can damage the DNA structure and lead to errors in the replication process, increasing the risk of genetic disorders or diseases in organisms.
Anything that can cause damage to DNA I DONT KNOW BUT THESE ARE THE LETTERS IN IT UNGATEM?
Exposure to ultraviolet (UV) radiation from the sun, certain chemicals like tobacco smoke or pollutants, and errors during DNA replication can cause damage to DNA. This damage can lead to mutations and potentially impact the normal functioning of cells, increasing the risk of diseases like cancer.
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.
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 much damage do tsunmai cause?
they can cause a lot of damage they are like floods but bigger they can drown almost anything in its path
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..
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.
Why is radiation considered dangerous?
The high-energy particles of radiation can damage the complex molecules, such as proteins and DNA, that are important to life. This damage can prevent our cells from functioning and can outright kill them. In the long term, the damage to DNA can cause cancer.
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.
How does chemestry affect cancer?
Chemicals that do not cause cancer by themselves but can act with another chemical to cause cancer (cocarcinogens). Damage to DNA in cells can lead to cancer. ... Unrepaired DNA damage can lead to mutations, or changes, in genes, and mutations in certain genes can cause cancer. You can also inherit mutations.
What is the main cause for sunburns?
Sunburn is caused by UV-radiation from the sun which creates direct DNA damage.
What are some factors that can cause DNA damage during cell division?
Factors that can cause DNA damage during cell division include exposure to mutagens like radiation or chemicals, errors in DNA replication, and oxidative stress from metabolic processes. Additionally, environmental factors such as pollution, UV radiation, and certain lifestyle choices like smoking can also contribute to DNA damage.
What would be least likely to cause DNA damage in an individual suffering from xeroderma pigmentosum?
Individuals with xeroderma pigmentosum have mutations in DNA repair mechanisms, making them more susceptible to DNA damage from UV radiation. Therefore, protection from UV light exposure through measures like wearing protective clothing and sunscreen is essential to prevent DNA damage in these individuals.
