Life Sciences
2022 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE XL 2022 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 70–72 of 122. Imported answers require review unless explicitly marked reviewed.
Question 70
Open questionXL-SMCQ1 markNeeds review
The antimicrobial activity of vancomycin is due to the ____________.
Your answerChoose one option.
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 71
Open questionXL-SMCQ1 markNeeds review
Phenolics act as disinfectant by ____________.
Your answerChoose one option.
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 72
Open questionXL-SMSQ1 markNeeds review
Which of the following methods are used for the identification of microorganisms?
Your answerSelect all correct options. You can choose more than one.
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answer