Which of the following would not be considered a mutagen?
A)Ethidium bromide, a chemical that binds directly to DNA and deforms the double helix
B)X-rays, which can break the bonds in DNA molecules
C)Nitrous acid, which can convert cytosine to uracil
D)Flavonoids, a family of compounds which can remove free radicals from cells

Question

Quizplus · Accepted Answer

Flavonoids are not considered mutagens because they do not directly alter the DNA sequence or structure. Instead, they act as antioxidants and protect cells from damage caused by free radicals.

Which of the Following Would Not Be Considered a Mutagen