Biotechnology
2019 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE BT 2019 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 28–30 of 65. Imported answers require review unless explicitly marked reviewed.
Question 18
Open questionBTMCQ1 markNeeds review
Which one of the following need NOT be conserved in a biochemical reaction?
Your answerChoose one option.
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The number of possible rooted trees in a phylogeny of three species is __________.
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Matrix
will be skew-symmetric when
______.Log in to check the answer
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