Life Sciences
GATE XL format:mcq PYQs
Build your understanding with focused practice from past exam papers.
Questions 141–150 of 812. Imported answers require independent review unless marked reviewed.
Question 109
Open questionXL-UMCQ1 markNeeds review
If there is a delay in oil extraction after bran is separated from the brown rice, the quality of rice bran oil deteriorates. Identify the suitable CAUSE and EFFECT for the deterioration in oil quality.
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Open questionXL-UMCQ2 marksNeeds review
Identify the gas composition (in percent) suitable for packaging cured meat under MAP conditions.
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Open questionXL-UMCQ2 marksNeeds review
Which of the following sequence of events occurs during formation of egg-white gel?
Assume: P
: Native protein; P
: Denatured protein;
P
: Aggregated protein; P
: Protein gel
→: forward reaction; ↔: reversible reaction; Δ: heating; ▽: coolingYour answerChoose one option.
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Open questionXL-UMCQ2 marksNeeds review
In canning and retorting of foods, which of the following is the correct expression of Ball process time (B)?
Assume: t
= process time; t
= come-up timeYour answerChoose one option.
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Open questionXL-UMCQ2 marksNeeds review
Which of the following is the most suitable flexible packaging laminate for dry fruits?
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 116
Open questionXL-UMCQ2 marksNeeds review
Identify the CORRECT sequence of operations for dressing of poultry.
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You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 1
Open questionGAMCQ1 markNeeds review
If ‘→’ denotes increasing order of intensity, then the meaning of the words [walk → jog → sprint] is analogous to [bothered → ________ → daunted]. Which one of the given options is appropriate to fill the blank?
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Open questionGAMCQ1 markNeeds review
Two wizards try to create a spell using all the four elements, water, air, fire, and earth. For this, they decide to mix all these elements in all possible orders. They also decide to work independently. After trying all possible combination of elements, they conclude that the spell does not work.
How many attempts does each wizard make before coming to this conclusion, independently?
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Open questionGAMCQ1 markNeeds review
In an engineering college of 10,000 students, 1,500 like neither their core branches nor other branches. The number of students who like their core branches is 1/4ᵗʰ of the number of students who like other branches. The number of students who like both their core and other branches is 500.
The number of students who like their core branches is
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Open questionGAMCQ1 markNeeds review
For positive non-zero real variables x and y, if
then, the value of
isYour answerChoose one option.
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