Biology · Human Health and Disease
Colibactin is a DNA-damaging compound that can cause double-stranded DNA breaks and contribute to colorectal cancer in humans. It is synthesized by:
- 1Bifidobacterium spp.
- 2Bacteroides fragilis
- 3Helicobacter pylori
- 4Certain strains of Escherichia coli✓
Correct answer
Certain strains of Escherichia coli
Download Single Question PDF
Save this question and verified answer as a clean study sheet with live clickable link.
Share with Friends & Study Groups
Challenge your peer aspirants on WhatsApp or Telegram to solve this question!
Preparing for Biology?
Practice full-length mock tests with real exam timers, instant score analysis, and all-India ranking.
Want more practice questions on Human Health and Disease?
Solve complete topic-wise tests with detailed solutions on GkGet.
Related Practice Questions
Recommended practice questions in Biology · Human Health and Disease