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Guinness World Records (General Knowledge Focus) MCQs with Answers & Explanations (Page 32)

Practice verified Guinness World Records (General Knowledge Focus) MCQs with Answers & Explanations for Khuddam-ul-Hujjaj/ Nazims for Hajj (OTS 2027 - Includes All NTS Past Papers) preparation. Featuring solved questions, detailed explanations, and past paper answers (Page 32).

World Records & Superlatives  · General Knowledge

10,583 Questions • 7938 Mins Practice • Updated for 2026 Competitive Exams
10583 MCQs
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Solved Questions

10583 Questions
621
Which one of the following ions has more electrons than protons and more protons than neutrons?
622
The general form of path difference in young's double slit experiment is "mλ". Its corresponding phase shift (in radians) is:
623
The deficiency of which micronutrient causes goiter formation?
624
The ribosomes responsible for protein synthesis are present in the cell:
625
_____ enzyme needs a primer for the initiation of its function?
626
The following histone proteins form a nucleosome complex except?
627
The bond that is formed b/w two monosaccharide units is called?
628
They already ______ some of the old ones and ______ them more comfortable.
629
Which oxides of "K" contain more oxygen than its normal oxide?
630
A gas decolorized alkaline KMnO₄ solution but does not give any PPT with ammoniacal AgNO₃?
631
Which one is stronger nucleophile?
632
An α-particle is accelerated through a potential difference of 10 volts. Its K.E is?
633
The electric field strength between a pair of plates is "E". If the separation of the plates is doubled and potential difference between the plates is increased by factor of four, the new field strength is:
634
Two satellites of masses "3M" and "M" orbit the earth in a circular orbit of radius Y and "3r" respectively, the ratio of their speed is:
635
The optimum pH of enzyme urease is:
636
The larva formed during the life cycle of annelida is:
637
Ebner's gland on the dorsal surface of the tongue secrete an enzyme?
638
Antibodies consists of ______ polypeptide chains:
639
______ you win first place, you will receive a prize:
640
The train was ______.