Q3 / 180 · JIPMER 2015 · Botany
What base is responsible for hot spots for spontaneous point mutations?
- AAdenine
- BGuanine
- Correct answerC5-bromouracil
- D5-methyl cytosine
Solution
Hot spots in any region in a gene that mutates at very high frequency than the neighbouring regions of the gene.
Hence, the correct answer is option: 'C'.