NEET 2018

173 Questions • 180 Minutes • 2018

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Q1
Oxygen is not produced during photosynthesis by
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Q2
Double fertilization is
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Q3
Which one of the following plants shows a very close relationship with a species of moth, where none of the two can complete its life cycle without the other ?
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Q4
Pollen grains can be stored for several years in liquid nitrogen having a temperature of
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Q5
Which of the following elements is responsible for maintaining turgor in cells ?
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Q6
What is the role of $NAD^+$ in cellular respiration ?
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Q7
In which of the following forms is iron absorbed by plants ?
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Q8
Which of the following is commonly used as a vector for introducing a DNA fragment in human lymphocytes ?
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Q9
Use of bioresources by multinational companies and organisations without authorisation from the concerned country and its people is called
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Q10
In India, the organisation responsible for assessing the safety of introducing genetically modified organisms for public use is
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Q11
The correct order of steps in Polymerase Chain Reaction (PCR) is
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Q12
Select the correct match :
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Q13
A 'new' variety of rice was patented by a foreign company, though such varieties have been present in India for a long time. This is related to
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Q14
Which of the following pairs is wrongly matched ?
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Q15
Select the correct statement :
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Q16
The experimental proof for semiconservative replication of DNA was first shown in a
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Q17
Which of the following flowers only once in its life-time ?
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Q18
Offsets are produced by
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Q19
Select the correct match :
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Q20
Which of the following has proved helpful in preserving pollen as fossils ?
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Paper Info
  • Exam: NEET
  • Year: 2018
  • Questions: 173
  • Duration: 180 mins
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