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Security Measures to Maintain Law and Order QUESTION #903

Question 861

Under Section 7(2), if an AD ASF arrests a person for disturbing the peace, the person must be handed over to:

The DG ASF
The nearest Police Station✔️
The Military Court
The Aviation Secretary

Correct Answer Logic:

The Act requires that any person arrested by ASF must be handed over to the police "without delay."

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Professional QUESTION #1824

Question 862

Under Section 3(3) added by Act No. IX of 2016, when a civil servant of a devolved Ministry is transferred to a Province under the Eighteenth Amendment, on what terms and conditions does he become a provincial civil servant?

On terms and conditions as may be determined by the Provincial Government
On terms and conditions as may be prescribed by the Federal Government
On the same terms and conditions as were applicable to him before such transfer✔️
On terms and conditions to be negotiated between the Federal and Provincial Governments

Correct Answer Logic:

Section 3(3) specifically provides that when a civil servant of a devolved Ministry or Division working in an Attached Department or Subordinate Office situated in a Province is transferred to that Province, he shall become a civil servant of the respective Province on the same terms and conditions of service as were applicable to him before such transfer.

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General Knowledge QUESTION #4489

Question 863

In May 2025, EU lifted sanctions against:

Iraq
Cuba
Sudan✔️
Syria

Correct Answer Logic:

EU has been reconsidering sanctions on Sudan amid political changes.

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Dairy Food Science and Technology QUESTION #5908

Question 864

Total Plate Count (TPC) of Grade A raw milk should not exceed:

$100{,}000\;\text{CFU/mL}$✔️
$500{,}000\;\text{CFU/mL}$
$1{,}000{,}000\;\text{CFU/mL}$
$5{,}000{,}000\;\text{CFU/mL}$

Correct Answer Logic:

Grade A raw milk standards (FDA/PMO) require TPC $\leq 100{,}000\;\text{CFU/mL}$ before pasteurization. After pasteurization, TPC should be $\leq 20{,}000\;\text{CFU/mL}$. Higher counts indicate inadequate farm hygiene and refrigeration.

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Paper-II (Pharmacology and Social Behaviour, Law & Ethics and Computer Sciences) QUESTION #5774

Question 865

Verapamil is a Class IV antiarrhythmic. What is its mechanism?

Sodium channel blockade
Potassium channel blockade
Calcium channel blockade✔️
Beta-receptor antagonism

Correct Answer Logic:

Class IV agents inhibit slow-channel calcium ion transport.

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Contracts QUESTION #5845

Question 866

A Buyer orally agrees to purchase a used car for $5,000. The Buyer pays a $500 deposit, which the Seller accepts. Is the contract enforceable?

No, because the total price is over $500 and there is no signed writing.
Yes, but only for $500 worth of the car.
Yes, the entire contract is enforceable because partial payment was accepted.✔️
No, unless the car is a 'unique' good.

Correct Answer Logic:

Under UCC §2-201(3)(c), a contract is enforceable with respect to goods for which payment has been made and accepted.

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Biology QUESTION #7263

Question 867

Select one of the following pairs of important features that distinguish Gnetum from Cycas and Pinus and show affinities with angiosperms:

Perianth and two integuments
Embryo development and apical meristem
Absence of resin duct and leaf venation
Presence of vessel elements and absence of archegonia✔️

Correct Answer Logic:

Gnetum is unique among gymnosperms in having vessel elements in the xylem (like angiosperms) and absence of archegonia in the female gametophyte (like angiosperms). These two features bring it closest to the angiosperms among all gymnosperms and are strong indicators of angiosperm affinity.

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Geography QUESTION #6321

Question 868

Which characteristic best distinguishes subsistence agriculture from commercial agriculture?

Farm size and mechanization level
Primary purpose of production (household consumption vs. market sale)✔️
Crop diversity and rotation practices
Use of chemical inputs vs. organic methods

Correct Answer Logic:

The fundamental distinction is purpose: subsistence farming primarily produces for household consumption with minimal surplus, while commercial farming produces for market sale and profit. This drives all other differences in scale, intensity, mechanization, and specialization.

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Accounting & Finance QUESTION #6197

Question 869

Which financial statement provides a 'snapshot' of the firm's accounting value on a specific date?

Income Statement
Balance Sheet✔️
Statement of Cash Flows
Tax Return

Correct Answer Logic:

The Balance Sheet shows the firm's assets and liabilities at a single point in time [cite: 12, 17].

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Information Technology QUESTION #1133

Question 870

When do data hazards occur in a pipeline?

During performance loss
When pipeline changes the order of read/write access to operands✔️
When a unit is not fully pipelined
When machine size is limited

Correct Answer Logic:

Data hazards happen when the pipeline changes the timing or order of operand access, leading to an instruction attempting to use data before it is updated by a previous instruction.

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Security Measures to Maintain Law and Order QUESTION #7676

Question 871

Which of the following is a major objective of the National Internal Security Policy?

Promotion of tax reforms
Protection of critical infrastructure and public places✔️
Establishment of foreign embassies
None of these

Correct Answer Logic:

The National Internal Security Policy of Pakistan focuses on protecting critical infrastructure, public places, and citizens from terrorism and security threats. It aims to strengthen internal security through counter-terrorism, law enforcement, and protection of vital installations.

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Boilers Mechanical Engineering QUESTION #2532

Question 872

The equation of motion for the center of mass G of a rigid body system of total mass $m$ acted on by external forces is:

$\sum\mathbf{F}_{ext} = m\,\mathbf{a}_G$✔️
$\sum\mathbf{F}_{ext} = I_G\,\boldsymbol{\alpha}$
$\sum\mathbf{F}_{ext} = \mathbf{H}_G$
$\sum\mathbf{F}_{ext} = m\,\boldsymbol{\omega}\times\mathbf{v}_G$

Correct Answer Logic:

Newton's law for the center of mass: $\sum\mathbf{F}_{ext}=m\mathbf{a}_G$, regardless of internal forces.

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Islamic Studies QUESTION #8254

Question 873

Which was the first revealed divine book?

Torait✔️
Zabur
Anjeel
Holy Quran

Correct Answer Logic:

The Torah (Tawrat) revealed to Prophet Musa (Moses) AS is considered the first of the major revealed books, though scrolls (Suhuf) were given to earlier prophets like Ibrahim (AS). The four major revealed books in chronological order are: (1) Torah to Musa (AS), (2) Zaboor to Daud (AS), (3) Injeel (Gospel) to Isa (AS), and (4) Quran to Muhammad (PBUH). Muslims believe in all divine revelations but consider the Quran as the final and preserved scripture.

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Dairy Food Science and Technology QUESTION #5892

Question 874

In evaporated milk production, why is a homogenization step included AFTER concentration?

To reduce fat globule size for better aesthetics
To prevent fat separation and improve emulsion stability in the concentrated, viscous product✔️
To increase the specific gravity to the legal standard
To enhance Maillard browning for caramel flavor

Correct Answer Logic:

After vacuum evaporation ($\approx 2:1$ concentration), the higher viscosity and fat content make fat separation likely during subsequent sterilization. Homogenization at this stage (often two-stage: $2500 + 500$ psi) reduces fat globule size and stabilizes the emulsion.

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Islamic Studies QUESTION #8219

Question 875

The Muslims conquered Mecca in:

620 A.D
625 A.D
630 A.D✔️
635 A.D

Correct Answer Logic:

The Muslims conquered Makkah in 630 CE (8 AH). This peaceful conquest occurred after the Quraish violated the Treaty of Hudaybiyah. The Prophet (PBUH) entered Makkah with 10,000 companions. He granted general amnesty to the Meccans, destroyed the idols in the Kaaba, and forgave his former enemies, demonstrating the Islamic principles of mercy and forgiveness. This conquest marked a turning point, leading to the rapid spread of Islam throughout Arabia.

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Egnlish QUESTION #711

Question 876

"The world is too much with us" is a sonnet by:

P.B. Shelley
William Wordsworth✔️
Lord Byron
John Keats

Correct Answer Logic:

This poem criticizes the First Industrial Revolution for distancing humanity from nature.

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Urdu QUESTION #5109

Question 877

اردو کی کون سی تحریک کے بعد اصلاحِ اردو کی تحریک چلی؟

ایہام گوئی✔️
رومانیت
جدیدیت
ان میں سے کوئی نہیں

Correct Answer Logic:

ایہام گوئی کی تحریک کے رد عمل میں اصلاحِ اردو کی تحریک شروع ہوئی۔

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Physics QUESTION #7316

Question 878

A body moves eastward at $30\text{ m/s}$. After 10 s its velocity becomes $40\text{ m/s}$ northward. The magnitude of average acceleration is:

$1\text{ m/s}^2$
$7\text{ m/s}^2$
$\sqrt{7}\text{ m/s}^2$
$5\text{ m/s}^2$✔️

Correct Answer Logic:

Change in velocity: $\Delta\vec{v} = 40\hat{j} - 30\hat{i}$

$|\Delta v| = \sqrt{30^2 + 40^2} = \sqrt{900+1600} = \sqrt{2500} = 50\text{ m/s}$

Average acceleration $= \dfrac{50}{10} = \mathbf{5\text{ m/s}^2}$

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Biology QUESTION #7242

Question 879

The evolutionary history of an organism is known as:

Paleontology
Ontogeny
Phylogeny✔️
Ancestry

Correct Answer Logic:

Phylogeny refers to the evolutionary history or genealogy of a species or group of organisms. Ontogeny is the developmental history of an individual organism. Paleontology studies fossils. Phylogenetic classification reflects evolutionary relationships.

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English QUESTION #2701

Question 880

Find the single word for: 'Life history of a person written by himself'?

Biography
Autobiography✔️
History
Memoir

Correct Answer Logic:

'Auto' means self, 'bio' means life, and 'graphy' means writing.

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