errors in duplicating the DNA when splitting cells.
there can be an insertion in the code,
a deletion,
and a change.
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.
mutations
The height of mount Everest is unlikely to cause mutation in DNA. You may find this answer surprising but it is I assure you a true answer. Your problem is that you asked your question in the negative (What is UNLIKELY) which means that just about anything in the universe is a valid answer.
mutations
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.
DNA is formed out of proteins, mutations can cause the bonds between the chains to loosen or not form at all. It may also cause additonal bonds forming and changet the order of amino acids involved in the chain.
Mutagens cause a change in DNA and by this way they can produce mutant DNA repair enzymes.
DNA polymerase
Mutations are permanent.
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.
mutations
DNA mutations can cause genetic disorders such as cancer, Diabetes, and Asthma.
Mutations (point mutations, inversions, translocations...) cause changes in DNA Simply stated, a mistake made while DNA copies causes changes in DNA.
The height of mount Everest is unlikely to cause mutation in DNA. You may find this answer surprising but it is I assure you a true answer. Your problem is that you asked your question in the negative (What is UNLIKELY) which means that just about anything in the universe is a valid answer.
A change in the sequence of bases in DNA caused by exposure to x-rays is an example of a mutation. Mutations are alterations in the DNA sequence that can have various effects on an organism's traits or phenotype. In this specific case, x-rays can cause genetic mutations by damaging the DNA structure.
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.
Mutations (point mutations, inversions, translocations...) cause changes in DNA Simply stated, a mistake made while DNA copies causes changes in DNA.