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Rule 22(3) specifically requires that summaries for the National Economic Council shall reach the Cabinet Division at least fifteen clear days in advance of the commencement of the meeting — distinct from the seven clear days required for Cabinet cases.

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Logical Reasoning QUESTION #3954

Question 4

The committee's decision was _____; even those who initially disagreed eventually gave their _____.

unanimous...assent✔️
divided...permission
final...refusal
ambiguous...support

Correct Answer Logic:

No explanation provided for this question.

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The Constitution of Pakistan QUESTION #9349

Question 5

Which Article, added by the 26th Amendment 2024, explicitly restricts High Courts from exercising suo motu jurisdiction?

Article 199(1A)✔️
Article 202A
Article 175A
Article 203A

Correct Answer Logic:

Article 199(1A), inserted by the 26th Amendment, provides that the High Court 'shall not make an order or give direction or make a declaration on its own or in the nature of suo motu exercise of jurisdiction beyond the contents of any application filed under clause (1).' This was a significant curtailment of judicial initiative.

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Physics QUESTION #1154

Question 6

What is the change in phase if a wave is reflected from a denser medium?

$3\pi$
$0$
$\pi$✔️
$2\pi$

Correct Answer Logic:

When a wave is reflected from a denser (more rigid) medium, it undergoes a phase change of $\pi$ (180°). This is analogous to a transverse wave on a string being reflected from a fixed end, where the displacement is inverted.

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Paper-I (Pharmaceutics II (Industrial and Quality Control) and Pharmaceutics III (Hospital and Community Pharmacy)) QUESTION #5727

Question 7

A patient requires an $IUD$ for family planning. According to the effectiveness table, what is the reported effectiveness and duration of this method?

$95\%$, $1$ month
$96\%$, $1-10$ years✔️
$86\%$, $1$ week
$99\%$, $3$ months

Correct Answer Logic:

The text states IUDs are $96\%$ effective and last $1-10$ years.

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Social Studies QUESTION #10069

Question 8

The belief that one's own cultural values, customs, and morals are superior to those of others is called:

Ethnocentrism✔️
Ecocentrism
Xenocentrism
None of these

Correct Answer Logic:

Ethnocentrism is the belief in the superiority of one's own culture's values and customs.

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Boilers Mechanical Engineering QUESTION #2527

Question 9

The principle of angular impulse and momentum about a fixed point O states:

Angular momentum equals linear momentum times radius
$\mathbf{H}_{O2} - \mathbf{H}_{O1} = \int_{t_1}^{t_2}\sum\mathbf{M}_O\,dt$✔️
Torque equals moment of inertia
Angular momentum is always conserved

Correct Answer Logic:

The angular impulse-momentum principle: $\mathbf{H}_{O2}=\mathbf{H}_{O1}+\int_{t_1}^{t_2}\sum\mathbf{M}_O\,dt$, where $\mathbf{H}_O=\mathbf{r}\times m\mathbf{v}$ is angular momentum.

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Administration QUESTION #9563

Question 10

The concept of 'span of control' and 'organizational levels' are inversely related. A government ministry decides to increase the span of control of its Joint Secretaries from 4 to 8 subordinates. What organizational consequence necessarily follows?

The organization becomes taller with more hierarchical levels to maintain effective supervision
The organization becomes flatter with fewer hierarchical levels, reducing communication layers but increasing supervisory load✔️
The organization requires more managers to maintain the same ratio of supervision across all levels
The organization shifts from functional to geographic departmentalization to manage the wider supervisory responsibility

Correct Answer Logic:

Span of control and organizational levels are inversely related: wider span = fewer levels (flatter structure); narrower span = more levels (taller structure). Increasing span from 4 to 8 means each manager supervises more people, reducing the need for additional management tiers — producing a flatter hierarchy with fewer intermediary levels.

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Physics QUESTION #7235

Question 11

What is the unit of thermal conductivity?

$\text{J m K}^{-1}$
$\text{J m}^{-1}\text{K}^{-1}$
$\text{W m K}^{-1}$
$\text{W m}^{-1}\text{K}^{-1}$✔️

Correct Answer Logic:

Thermal conductivity $k$ is defined by Fourier's law of heat conduction:

$Q = kA\dfrac{\Delta T}{\Delta x} \cdot t$

$\Rightarrow k = \dfrac{Q \cdot \Delta x}{A \cdot \Delta T \cdot t} = \dfrac{\text{J} \cdot \text{m}}{\text{m}^2 \cdot \text{K} \cdot \text{s}}$

$= \dfrac{\text{J}}{\text{m} \cdot \text{K} \cdot \text{s}} = \dfrac{\text{W}}{\text{m} \cdot \text{K}} = \text{W m}^{-1}\text{K}^{-1}$

since $\text{J/s} = \text{W}$ (watt).

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English Literature QUESTION #665

Question 12

"Objective Correlative" is a term coined by:

T.S. Eliot
Washington Allston✔️
Matthew Arnold
I. A. Richards

Correct Answer Logic:

While popularized by T.S. Eliot in his essay Hamlet and His Problems, the term was originally coined by the American painter and poet Washington Allston.

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CISA QUESTION #1728

Question 13

On what basis should an IS auditor formulate and communicate a final audit opinion?

Based on the objectives stated and verbal representations made by management.
Derived from an understanding of the outcome that management is expecting.
Based on the specifications and directives provided by the audit committee.
Grounded in the evidence collected and the results of testing performed during the audit.✔️

Correct Answer Logic:

The cornerstone of audit integrity is that the auditor's final opinion must be grounded in independently gathered evidence and the results of testing — not in management's assertions, desired outcomes, or committee directives. The auditor's role is to professionally challenge management's claims and render an evidence-based independent judgment. Any opinion not rooted in objective evidence and testing lacks credibility and professional validity.

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Math Physics Chemistry Biology QUESTION #4270

Question 14

Best description of the process of crossing over during meiosis:

Duplication of chromosome
Exchange of genes between non-sister chromatids✔️
Movement of chromosome to opposite poles
Separation of sister chromatids

Correct Answer Logic:

Crossing over occurs during prophase I of meiosis when non-sister chromatids of homologous chromosomes exchange segments, increasing genetic diversity.

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Islamic Studies QUESTION #7906

Question 15

What is the distance between Makkah and Medina about?

100 miles
200 miles✔️
300 miles
400 Miles

Correct Answer Logic:

The distance between Makkah and Medina is approximately 450 kilometers or about 280 miles. However, according to the answer key, the answer is 200 miles, which may represent an older measurement or rounded figure. The Prophet (PBUH) migrated from Makkah to Medina in 622 CE.

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Chemistry QUESTION #7358

Question 16

According to Bohr's theory, which transition in the hydrogen atom produces a photon with the least energy?

$n=5$ to $n=3$
$n=6$ to $n=1$
$n=5$ to $n=4$
$n=6$ to $n=5$✔️

Correct Answer Logic:

Key principle: Energy of emitted photon $\propto \Delta E = E_{n_1} - E_{n_2}$

The closer the two energy levels, the smaller the energy gap. For large $n$ values, the levels are very close together. The transition $n=6 \to n=5$ involves adjacent high-$n$ levels, so it releases the least energy (longest wavelength photon).

This transition falls in the infrared (Humphreys series).

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Paper-II (Pharmacology and Social Behaviour, Law & Ethics and Computer Sciences) QUESTION #5758

Question 17

Which drug is used as a 'prophylactic' agent for motion sickness during short journeys?

Atropine✔️
Prazosin
Propranolol
Cimetidine

Correct Answer Logic:

Atropine (or related antimuscarinics) is effective for preventing motion sickness.

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MBBS QUESTION #10352

Question 18

A child with CPT-I (carnitine palmitoyltransferase I) deficiency presents with hypoketotic hypoglycemia during prolonged fasting or intercurrent illness. This clinical picture is best explained by the fact that:

Fatty acids cannot enter mitochondria for beta-oxidation, impairing both fatty acid-derived energy production and the hepatic ketogenesis that normally accompanies prolonged fasting✔️
Glycogen stores are congenitally entirely absent
Insulin secretion becomes pathologically excessive during fasting
Glucagon secretion is impaired in this condition

Correct Answer Logic:

Without functional CPT-I, fatty acids cannot be transported into mitochondria for beta-oxidation, depriving the liver of the acetyl-CoA needed both for direct energy production and for hepatic ketogenesis; during fasting, when the body would normally shift to fat oxidation and ketone production to spare glucose, this pathway failure produces dangerous hypoglycemia without the expected compensatory ketosis.

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MBBS QUESTION #10375

Question 19

Insulin's overall biochemical effects on carbohydrate, lipid, and protein metabolism are best summarized as:

Predominantly catabolic, promoting glycogenolysis, lipolysis, and proteolysis throughout the body
Predominantly anabolic, promoting glycogen synthesis, lipogenesis, and protein synthesis while simultaneously inhibiting their respective catabolic pathways✔️
Having essentially no effect on lipid metabolism
Acting solely to raise circulating blood glucose concentration

Correct Answer Logic:

Insulin is the body's principal anabolic hormone, promoting glucose uptake and storage as glycogen, fat synthesis and storage (lipogenesis), and amino acid uptake with protein synthesis, while simultaneously suppressing glycogenolysis, lipolysis, and gluconeogenesis — its deficiency or resistance (as in diabetes mellitus) produces the opposite, catabolic metabolic state.

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Reading and Writing (Module-1) QUESTION #10494

Question 20

The refugees, ------- from their homeland by war, struggled to ------- their lives in an unfamiliar country.

welcomed . . abandon
uprooted . . rebuild✔️
invited . . forsake
settled . . dismantle

Correct Answer Logic:

Forced to leave one's homeland ('uprooted'), refugees must 'rebuild' their lives elsewhere.

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