Life Sciences
2020 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE XL 2020 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 109–111 of 125. Imported answers require review unless explicitly marked reviewed.
Question 4
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Which of the following bacteria will stain purple color after Gram staining?
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The enzyme system used for removal of glucose from egg white prior to its drying consists of
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Open questionXL-UMCQ1 markNeeds review
The INCORRECT pair of food borne illness and its causative microorganism is
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