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Security Measures to Maintain Law and Order QUESTION #900
Question 201
To maintain order, "Secondary Screening" is typically triggered when:
  • A passenger is famous
  • Primary screening is inconclusiveโœ”๏ธ
  • The flight is international
  • A passenger is late
Correct Answer Logic:
Secondary screening is a measure to maintain a sterile environment when initial electronic or physical checks fail to clear a threat.
Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3230
Question 202
A 'Stroke' (Cerebrovascular Accident) is caused by:
  • Interrupted blood flow to the heart
  • Interrupted blood flow to the brainโœ”๏ธ
  • A broken bone
  • A stomach ulcer
Correct Answer Logic:
Ischemia or hemorrhage in the brain results in neurological deficits.
Uploaded by: Fani Warraich
Law QUESTION #9509
Question 203
A obtains a decree for Rs. 1,000,000 with interest at 10% per annum from the date of the suit. B satisfies only the principal amount. A applies to execute the decree for post-decree interest. B argues the decree is silent about post-decree interest, so none is payable. Is B correct?
  • No; post-decree interest is automatically equal to the pre-decree interest rate
  • No; Section 34(2) CPC provides that where a money decree is silent about further interest from the date of the decree to payment, the Court shall be presumed to have refused such further interest, but the Court retains power to award interest at the Court rate in appropriate cases; moreover, the decree-holder may apply for interest under the terms of the decreeโœ”๏ธ
  • Yes; once the principal is paid the decree is fully satisfied
  • Yes; if the decree is silent, no post-decree interest accrues
Correct Answer Logic:
Section 34 CPC governs interest. Sub-section (2) provides that silence in a decree on further interest creates a presumption of refusal of post-decree interest at the rate awarded, though the Court may award interest at the Court rate. If the decree expressly awards interest from the date of suit to the date of decree, it speaks only to that period; execution for post-decree interest depends on the terms of the decree and Section 34(2).
Uploaded by: Fani Warraich
Agronomy QUESTION #2042
Question 204
Vermicompost differs from conventional FYM in that:
  • It has lower nutrient content and slower release rates
  • It is processed through earthworm digestion, resulting in finer particle size, higher microbial activity, better nutrient availability, plant growth hormones, and humic acids compared to conventional compostingโœ”๏ธ
  • It can only be applied as a liquid foliar spray
  • It increases soil acidity more rapidly than FYM
Correct Answer Logic:
Earthworms (Eisenia fetida) physically and biochemically transform organic matter during vermicomposting. The product has higher N (1.5โ€“2.5%), better C:N ratio, richer microbial diversity, plant hormones (auxins, gibberellins), humic/fulvic acids, and finer texture than FYM โ€” resulting in better crop response per unit weight applied.
Uploaded by: Fani Warraich
General Knowledge QUESTION #8633
Question 205
Pure gold is how many carats?
  • 12 carat
  • 14 carat
  • 22 carat
  • 24 caratโœ”๏ธ
Correct Answer Logic:
24 carat gold is pure gold.
Uploaded by: Fani Warraich
English QUESTION #4435
Question 206

If you want to be a writer, you must learn to develop your own point of view. All good writers make us see things in a different light. You may be writing about the same thing as your classmates, but your presentation must reflect your personality and individuality. There are so many interesting subjects you can write about in different forms but here we will try to attempt writing short stories. There is a good market for the following types: the humorous stories, the adventurous stories, the domestic stories, the mysteries and stories related to animals and strange experiences. Donโ€™t worry if your story turns out to be short. Some of the best stories are quite short. Be very careful about the climax or end of the story. It must be what the reader fears, desires, expects or best of all doesnโ€™t expect. So, get down to it. Think of a plot-make points on how the story will progress and pen it down.

    Sub-Questions:

    Question 1
    The most important thing about being a writer is that:
    • You must have a painful heart
    • You must have a degree in writing
    • You must learn to develop your own point of viewโœ”๏ธ
    • You must have a pen and paper
    Question 2
    The narrator advises the reader to write in order to:
    • Encourage him to become a writerโœ”๏ธ
    • Earn a livelihood
    • Make him famous among his people
    • Show his intelligence to others
    Question 3
    Most of the people like to read:
    • Horror stories
    • Social stories
    • Love stories
    • Humorous and adventurous storiesโœ”๏ธ
    Question 4
    A successful writerโ€™s presentation must reflect:
    • His handwriting
    • His superiority to others
    • His personality and individualityโœ”๏ธ
    • His showy nature
    Correct Answer Logic:
    • The passage states that the most important thing for a writer is to develop their own point of view, as all good writers make us see things differently.
    • The narrator gives practical advice on writing short stories and developing plots, aiming to motivate the reader to start writing.
    • The passage explicitly mentions that there is a good market for humorous and adventurous stories, among other types.
    • The passage directly says that a writer's presentation must reflect his personality and individuality.
    Uploaded by: Fani Warraich
    General Knowledge QUESTION #11439
    Question 207
    Unsolicited or bulk commercial email is commonly known as:
    • Spamโœ”๏ธ
    • Spoof
    • Sniffer script
    • Spool
    Correct Answer Logic:
    Spam is unsolicited bulk email typically sent for advertising, phishing, or spreading malware. The term originates from a Monty Python sketch. Anti-spam filters use Bayesian filtering, blacklists, and machine learning to identify and block spam.
    Uploaded by: Fani Warraich
    Boilers Mechanical Engineering QUESTION #4048
    Question 208
    'Infiltration' (Air In-leakage) in a boiler:
    • Improves efficiency
    • Reduces efficiency by cooling the flue gases and loading the fansโœ”๏ธ
    • Is not a problem
    • Makes the fire hotter
    Correct Answer Logic:
    Uncontrolled air entry through cracks in the setting is a major source of heat loss.
    Uploaded by: Fani Warraich
    Mathematics QUESTION #11148
    Question 209
    $\displaystyle\lim_{n\to\infty}\left(1+\frac{z}{n}\right)^n$ is:
    • $1$
    • $0$
    • $e^z$โœ”๏ธ
    • $e^n$
    Correct Answer Logic:
    This is the standard limit definition of the complex exponential: $\displaystyle\lim_{n\to\infty}\left(1+\frac{z}{n}\right)^n = e^z$ for all $z\in\mathbb{C}$. This generalises the real limit $\lim_{n\to\infty}(1+x/n)^n = e^x$ to the complex plane.
    Uploaded by: Fani Warraich
    Dairy Food Science and Technology QUESTION #5934
    Question 210
    In the production of condensed milk, the vacuum evaporator operates under reduced pressure to:
    • Increase the boiling point of water for faster evaporation
    • Lower the boiling point of the milk/water mixture, enabling evaporation at \(45\text{โ€“}65^{\circ}\text{C}\) to minimize heat damage (vacuum \(\approx 0.2\;\text{bar}\))โœ”๏ธ
    • Improve the Maillard browning for caramel flavor
    • Concentrate fat rather than water
    Correct Answer Logic:
    Vacuum evaporation reduces pressure to \(\approx 0.2\;\text{bar}\), lowering the boiling point to \(45\text{โ€“}65^{\circ}\text{C}\). This allows water removal at much lower temperatures compared to atmospheric boiling (\(100^{\circ}\text{C}\)), preventing excessive heat damage, Maillard browning, and protein denaturation.
    Uploaded by: Fani Warraich
    Correct Answer Logic:
    The sphere has radius $R$. The plane is at distance $d = \frac{R}{\sqrt{3}}$ from center. Cross-section radius: $r = \sqrt{R^2 - d^2} = \sqrt{R^2 - \frac{R^2}{3}} = R\sqrt{\frac{2}{3}}$. Area = $\pi r^2 = \frac{2\pi R^2}{3}$.
    Uploaded by: Fani Warraich
    Accounting & Finance QUESTION #1203
    Question 212
    A not-for-profit organization's annual report emphasizes the use of funds to achieve its mission rather than profitability. This highlights:
    • Faithful representation in financial reporting.
    • The focus on accountability over profitability.โœ”๏ธ
    • Compliance with government regulations.
    • The reliance on accrual accounting.
    Correct Answer Logic:
    Not-for-profit organizations are primarily accountable to their donors, members, and the public for how they use their funds to fulfill their mission. Their financial reporting focuses on accountability โ€” demonstrating responsible stewardship of resources โ€” rather than generating profit for owners or shareholders.
    Uploaded by: Fani Warraich
    Pakistan Affairs QUESTION #306
    Question 213
    Pakistan was re-elected for the seventh time to the UN committee on Non-Governmental Organizations on:
    • 11 Feb 2022
    • 19 March 2022
    • 17 April 2021
    • 13 April 2022โœ”๏ธ
    Correct Answer Logic:
    Pakistan secured re-election to this 19-member committee in April 2022 for the 2023-2026 term.+1
    Uploaded by: Fani Warraich
    General Knowledge QUESTION #8734
    Question 214
    Which part of the human body is primarily affected by the disease malaria?
    • Liver
    • Lungs
    • Intestine
    • Spleenโœ”๏ธ
    Correct Answer Logic:
    Malaria parasites affect the spleen and red blood cells.
    Uploaded by: Fani Warraich
    Paper-II (Pharmacognosy and Pharmaceutics-I) QUESTION #2967
    Question 215
    'Eutectic Mixtures' are substances that:
    • Explode when mixed together
    • Liquefy when mixed at room temperatureโœ”๏ธ
    • Become more solid when heated
    • Change color when exposed to light
    Correct Answer Logic:
    Eutectic mixtures (e.g., camphor and menthol) have a combined melting point lower than room temperature.
    Uploaded by: Fani Warraich
    Mathematics QUESTION #4121
    Question 216
    By Mean Value Theorem on $f(x) = e^x$, for $x > 0$, there exists $c \in (0, x)$ such that:
    • $e^x - 1 = e^c \cdot x$โœ”๏ธ
    • $e^x - 1 = x$
    • $e^x = 1 + cx$
    • $\frac{e^x - 1}{x} = c$
    Correct Answer Logic:
    MVT: $\frac{f(x) - f(0)}{x - 0} = f'(c) = e^c$. So $\frac{e^x - 1}{x} = e^c$, giving $e^x - 1 = xe^c$.
    Uploaded by: Fani Warraich
    Civil / Architecture QUESTION #2364
    Question 217
    In soil compaction, the Zero Air Voids (ZAV) curve or 100% saturation curve represents:
    • The maximum dry density achievable for a given soil at any compactive effort
    • The theoretical maximum dry density \(\gamma_{d,max}\) at a given water content \(w\) if all air voids are eliminated, given by \(\gamma_d = \dfrac{G_s \gamma_w}{1 + w G_s}\)โœ”๏ธ
    • The field density achieved by standard Proctor compaction test
    • The relationship between void ratio and effective stress during consolidation
    Correct Answer Logic:
    The ZAV curve is the theoretical upper bound of dry density at any moisture content, computed as \(\gamma_d = \dfrac{G_s \gamma_w}{1 + w G_s}\), assuming \(S = 100\%\) (all voids filled with water, no air). In practice, compaction curves plot below and to the left of the ZAV curve. The ZAV curve does not represent an achievable state during compaction but serves as a reference limit.
    Uploaded by: Fani Warraich
    General Knowledge QUESTION #8897
    Question 218
    Kargil is located in which region?
    • Held Kashmir (Indian-administered)โœ”๏ธ
    • Azad Kashmir
    • Gilgit
    • Northern Areas
    Correct Answer Logic:
    Kargil is in Indian-administered Ladakh.
    Uploaded by: Fani Warraich
    General Knowledge QUESTION #11442
    Question 219
    Who created the high-level programming language 'C'?
    • Dennis M. Ritchieโœ”๏ธ
    • Niklaus Wirth
    • Seymour Papert
    • Donald Knuth
    Correct Answer Logic:
    Dennis M. Ritchie developed the C programming language at Bell Labs between 1969 and 1973. C was created to write the Unix operating system and became the foundation for many modern languages including C++, Java, and Python.
    Uploaded by: Fani Warraich
    Correct Answer Logic:
    The axillary nerve winds around the surgical neck of the humerus with the posterior circumflex humeral artery, supplying deltoid and teres minor and the skin over the lower deltoid ('regimental badge' area); it is characteristically injured in surgical neck fractures and anterior shoulder dislocation.
    Uploaded by: Fani Warraich