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Correct Answer Logic:
73 men and 2 women from Madina took the second pledge at Aqaba.
Uploaded by: Fani Warraich
General Ability and Fire Fighting QUESTION #5597
Question 482
Class D fires involve which type of fuel?
  • Cooking fats and oils
  • Flammable liquids
  • Combustible metals✔️
  • Ordinary combustibles
Correct Answer Logic:
Class D fires involve combustible metals such as magnesium and potassium. They require specialized dry powder extinguishing agents.
Uploaded by: Fani Warraich
Tourism & Hospitality Management QUESTION #1648
Question 483
According to the Religious/Sacred Tourism course, the management of sacred sites requires addressing which specific operational and financial challenges?
  • Only marketing and promotion of pilgrimage routes
  • Financial management for religious sites, security and human resource management for religious sites, management/organizational structure of sacred places, and marketing and promotion for religious sites✔️
  • Exclusively the architectural conservation of historical religious buildings
  • Government regulation of religious practices at tourist sites
Correct Answer Logic:
Module 5 of the Religious/Sacred Tourism course covers the operational management of sacred tourism sites comprehensively: living pilgrimages, moral values pertaining to sacred places, management/organizational structure, financial management for religious sites, security and human resource management for religious sites, and awareness, marketing, and promotion — a full management framework for sacred tourism.
Uploaded by: Fani Warraich
General Knowledge QUESTION #11506
Question 484
Which feature in MS PowerPoint allows setting automatic timing for slide transitions?
  • Slide Show menu
  • Rehearse Timings button✔️
  • Slide Transition button
  • All of the above
Correct Answer Logic:
The Rehearse Timings button (Slide Show tab → Rehearse Timings) records how long you spend on each slide during rehearsal. These times can be saved and used to auto-advance slides during the actual presentation, setting transition timing for each slide.
Uploaded by: Fani Warraich
General Knowledge QUESTION #8810
Question 485
What is the daily calorie requirement recommended by the UN for an average young man?
  • 2200 calories✔️
  • 2300 calories
  • 2400 calories
  • 2600 calories
Correct Answer Logic:
The UN recommends approximately 2,200 calories per day.
Uploaded by: Fani Warraich
MBBS QUESTION #10322
Question 486
Isoenzymes (isozymes), such as the five tissue-specific forms of lactate dehydrogenase (LDH1-LDH5), are clinically useful in diagnosis because they:
  • Catalyze entirely different chemical reactions depending on the tissue of origin
  • Catalyze the same reaction but have distinct tissue distributions, so their relative serum pattern can help localize the site of tissue damage✔️
  • Differ only in molecular weight, with no diagnostic significance
  • Are found exclusively intracellularly and are never released into serum after tissue injury
Correct Answer Logic:
Isoenzymes share catalytic function but differ in subunit composition and tissue distribution (e.g., LDH1 predominates in cardiac muscle and red blood cells, LDH5 in liver and skeletal muscle); a shift in the serum LDH isoenzyme pattern after tissue injury can help identify the likely site of damage.
Uploaded by: Fani Warraich
English QUESTION #8465
Question 487
See that you _______ for the meeting in time.
  • will come
  • come✔️
  • would come
  • came
Correct Answer Logic:
Present subjunctive or imperative 'come' is used after 'see that you'.
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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3354
Question 488
'Quaternary Ammonium Compounds' (Quats) are a type of:
  • Antibiotic
  • Disinfectant/Surfactant✔️
  • Sugar
  • Gas
Correct Answer Logic:
They are widely used in hospitals for surface disinfection.
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General Knowledge QUESTION #8602
Question 489
Who accompanied the Holy Prophet (SAW) during the migration (Hijrat) to Medina?
  • Hazrat Abu Bakr (RA)✔️
  • Hazrat Omar (RA)
  • Hazrat Ali (RA)
  • Hazrat Usman (RA)
Correct Answer Logic:
Hazrat Abu Bakr (RA) accompanied the Prophet during the Hijra.
Uploaded by: Fani Warraich
Political Science QUESTION #6663
Question 490

Who is considered the father of 'Liberalism' and advocate for natural rights to life, liberty, and property?

  • John Locke✔️
  • Thomas Hobbes
  • Jeremy Bentham
  • None of these
Correct Answer Logic:

John Locke's 'Two Treatises of Government' laid the groundwork for modern liberal democracy.

Uploaded by: Fani Warraich
Quantitative Reasoning QUESTION #8014
Question 491
Choose the word that is most nearly opposite in meaning to FALLACY
  • personal philosophy
  • imaginative idea
  • unconfirmed theory
  • valid argument✔️
Correct Answer Logic:
FALLACY means a false or mistaken belief, or flawed reasoning. The opposite would be sound, correct reasoning. Valid argument is the correct opposite: a fallacy is faulty reasoning, while a valid argument is sound, logical reasoning based on truth.
Uploaded by: Fani Warraich
Planning QUESTION #4947
Question 492
What does 'Urban Sprawl' typically result in?
  • Compact development
  • Efficient land use
  • Increased infrastructure costs✔️
  • Reduced vehicle dependence
Correct Answer Logic:
Urban Sprawl leads to dispersed, low-density development requiring extensive infrastructure networks (roads, utilities, services), significantly increasing per-capita costs and environmental impacts.
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Correct Answer Logic:
\(42\% \times 550 = \dfrac{42}{100} \times 550 = 231\)
Uploaded by: Fani Warraich
Political Science QUESTION #6657
Question 494

According to which Muslim philosopher is the state a moral institution designed to achieve the common good for the 'Millah' (nation)?

  • Al-Mawardi
  • Nizam-ul-Mulk Tusi✔️
  • Jamal-ud-din Afghani
  • None of these
Correct Answer Logic:

Nizam-ul-Mulk Tusi in 'Siyasatnama' emphasizes the state's role in maintaining justice and moral order.

Uploaded by: Fani Warraich
Civil Procedure QUESTION #3748
Question 495
A law that treats people differently based on their 'alienage' (status as a non-citizen) is generally subject to which level of judicial review when passed by a STATE?
  • Rational Basis.
  • Intermediate Scrutiny.
  • Strict Scrutiny.✔️
  • Clear and Convincing Scrutiny.
Correct Answer Logic:
State laws that discriminate based on alienage are generally subject to strict scrutiny (unless it involves 'self-government' functions like voting or being a police officer). Note: Federal laws on alienage get rational basis.
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Correct Answer Logic:
In the traditional RYB color wheel, the complement of Orange (Red + Yellow) is Blue. Complementary colors are opposite each other on the color wheel.
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Correct Answer Logic:
Explanations that confuse via jargon are 'obfuscating.'
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Physics QUESTION #7856
Question 498

Natural tendency to remain at rest or in uniform motion is:

  • Friction
  • Inertia✔️
  • Mass
  • Weight
Correct Answer Logic:

Inertia (Newton's first law).

Uploaded by: Fani Warraich
General Knowledge QUESTION #11461
Question 499
What file extension is used for spreadsheets created in Lotus 1-2-3?
  • .123✔️
  • .DOC
  • .WK1
  • .XLS
Correct Answer Logic:
Lotus 1-2-3 saved files with the .123 extension (or .WK1 for earlier versions). Lotus 1-2-3 was the dominant spreadsheet before Microsoft Excel and was the 'killer app' that made the IBM PC popular in the 1980s. .DOC = MS Word; .XLS = Microsoft Excel.
Uploaded by: Fani Warraich
Agronomy QUESTION #2062
Question 500
In drip fertigation, urea is preferred over ammonium nitrate for nitrogen supply primarily because:
  • Urea has higher N content (46%) and remains soluble in irrigation water without precipitating or corroding drip emitters under normal conditions✔️
  • Ammonium nitrate is less soluble in water
  • Urea immediately converts to nitrate before entering drip lines
  • Ammonium nitrate causes salt injury to crops when fertigated
Correct Answer Logic:
Urea (46% N) is the most commonly fertigated N source because it is highly soluble (1080 g/L at 20°C), non-ionic (does not react with Ca, Mg, or carbonates in irrigation water to precipitate), and non-corrosive to metal emitters. Ammonium nitrate, while soluble, can react with hard water and poses explosion risk in storage.
Uploaded by: Fani Warraich