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A change in an organism's DNA is called mutation.

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13y ago

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Why is using a virus to change a cells DNA dangerous?

DNA change/ mutations can be dangerous


A change in DNA sequence caused by a mistake in DNA replication or exposure to radiation or chemicals?

A mutation is a change in the DNA sequence that can occur due to errors in DNA replication, exposure to radiation, or chemicals. Mutations can have various effects on an organism, such as causing genetic disorders or contributing to evolutionary changes.


What is the change in the sequence of bases in a DNA molecule most accurately referred to as?

The change in the sequence of bases in a DNA molecule is most accurately referred to as a mutation. Mutations can occur due to errors in DNA replication, exposure to certain environmental factors, or as a result of genetic inheritance.


What is a change in DNA sequence caused by a mistake in DNA replication or exposure to radiation or chemicals called?

A change in DNA sequence caused by a mistake in DNA replication or exposure to radiation or chemicals is called a mutation. Mutations can lead to variations in genes and can sometimes result in negative effects on an organism's traits or health.


What 2 ways can DNA change?

DNA can change through mutations, which are alterations in the nucleotide sequence, and can occur due to errors during DNA replication or from environmental factors like radiation or chemicals. Another way DNA can change is through recombination, which involves the exchange of genetic material between different DNA molecules, often seen during sexual reproduction. Both processes contribute to genetic diversity and evolution.