👉 Practice this question interactively (Hindi / English / AI)

Consider the following statements about Biofilms: 1. Biofilms can form on medical implants within human tissues. 2. Biofilms can form on food and food processing surfaces. 3. Biofilms can exhibit antibiotic resistance. Which of the statements given above are correct?

UPSC · 2022 · Environment & Science & Technology
Question:
Consider the following statements about Biofilms: 1. Biofilms can form on medical implants within human tissues. 2. Biofilms can form on food and food processing surfaces. 3. Biofilms can exhibit antibiotic resistance. Which of the statements given above are correct?

Options

1 and 2 only
2 and 3 only
1 and 3 only
1, 2 and 3
Answer: 1, 2 and 3

Explanation:
Biofilms are microbial communities adhering to surfaces; they are found on implants, food equipment, and exhibit strong antibiotic resistance due to their protective matrix.

👉 Want AI explanation? Open in MCQ App

← Previous Next →

Recommended articles

Practice More PYQs

📱 Follow Us

Telegram Instagram YouTube