Reading Mode - Questions

Paper-II (Pharmacognosy and Pharmaceutics-I) QUESTION #3586

Question 7261

If drugs are classified as 'Alkaloids', 'Glycosides', or 'Volatile Oils', which system is being used?

Morphological
Chemical✔️
Pharmacological
Taxonomical

Correct Answer Logic:

Chemical classification is based on the primary active constituents of the drug.

Uploaded by: Fani Warraich

MCQs Section QUESTION #4904

Question 7262

A new phenomena, which is visible at Managua's major intersections, are waves of vendors and beggars, which include many children and mob cars at the stoplights — _____.

A new phenomena, which is visible at Managua's major intersections, are waves of vendors and beggars, which include many children and
Visible at Managua's major intersections are waves of vendors and beggars with many children, new phenomena that
A new phenomenon visible at Managua's major intersections is waves of vendors and beggars, many of them children, who✔️
A wave of vendors and beggars, many of whom are children, are visible at Managua's major intersections, where they are a new phenomenon and

Correct Answer Logic:

Singular 'phenomenon' correctly pairs with singular verb 'is.' 'Many of them children' is a proper absolute phrase describing the beggars. Option A uses plural 'phenomena' with singular 'is' (subject-verb disagreement). Option B is structurally awkward. Option D creates disagreement between 'a wave…are.'

Uploaded by: Fani Warraich

Security Measures to Maintain Law and Order QUESTION #7681

Question 7263

What is the primary purpose of the Security Force?

Protection of the buildings and individuals inside✔️
Protocol for civilian individuals
To cause violence
All of these

Correct Answer Logic:

The primary purpose of security forces, particularly specialized units like ASF, is to protect buildings, infrastructure, and individuals inside from threats. They provide physical security, access control, and emergency response to ensure safety and security.

Uploaded by: Fani Warraich

Civil Engineering QUESTION #6604

Question 7264

In the design of a compression member (column) using AISC LRFD specifications, the flexural buckling stress $F_{cr}$ is determined based on the 'slenderness parameter' $\lambda_c$. What does a value of $\lambda_c > 1.5$ typically signify?

The column will fail by plastic yielding.
The column is 'short' and inelastic buckling occurs.
The column is 'long' and elastic (Euler) buckling governs.✔️
The column is exempt from local buckling requirements.

Correct Answer Logic:

In AISC LRFD design for compression members, $\lambda_c = (KL/r\pi) \sqrt{F_y/E}$. A value greater than 1.5 indicates the elastic buckling range where the Euler formula (modified by a resistance factor) dominates the failure mode.

Uploaded by: Fani Warraich

Physics QUESTION #7343

Question 7265

A projectile is launched from the ground with initial velocity $\vec{u} = u_0\hat{i} + v_0\hat{j}$. Gravity acts in the $-y$ direction. The maximum displacement in the $x$-direction is:

$\dfrac{u_0^2}{2g}$
$\dfrac{2u_0 v_0}{g}$✔️
$\dfrac{v_0^2}{2g}$
$\dfrac{4u_0 v_0}{g}$

Correct Answer Logic:

Time of flight $= \dfrac{2v_0}{g}$ (time for vertical displacement to return to zero).

Horizontal range $= u_0 \times \dfrac{2v_0}{g} = \mathbf{\dfrac{2u_0 v_0}{g}}$

Uploaded by: Fani Warraich

Physics QUESTION #985

Question 7266

A symmetric thin biconvex lens is cut into four equal parts by two planes $AB$ and $CD$. If the power of the original lens is 4 D, then the power of a part of the divided lens is:

1 D
8 D✔️
2 D
4 D

Correct Answer Logic:

Cutting along $AB$ (perpendicular to axis) halves the lens — each half-lens has the same radii but acts as a plano-convex lens; power doubles to 8 D. Cutting along $CD$ (along the axis) does not change power. Each quarter piece has power 8 D.

Uploaded by: Fani Warraich

Mathematics QUESTION #1273

Question 7267

A harmonic function $u(x,y)$ must satisfy:

The Cauchy-Riemann equations
Laplace's equation $\nabla^2 u=0$✔️
The wave equation
The heat equation

Correct Answer Logic:

A real-valued function $u(x,y)$ is harmonic if it satisfies Laplace's equation: $\dfrac{\partial^2 u}{\partial x^2}+\dfrac{\partial^2 u}{\partial y^2}=0$. If $f=u+iv$ is analytic, both $u$ and $v$ are harmonic. The Cauchy-Riemann equations relate $u$ and $v$ but are not the definition of harmonicity.

Uploaded by: Fani Warraich

Urdu QUESTION #5199

Question 7268

'پانجشنبہ' ہفتے کا کون سا دن ہے؟

پیر
بدھ
جمعرات✔️
ہفتہ

Correct Answer Logic:

پانجشنبہ فارسی میں پانچواں دن یعنی جمعرات کو کہتے ہیں۔

Uploaded by: Fani Warraich

Accounting & Finance QUESTION #6211

Question 7269

An auditor determines that the probability of a material misstatement occurring is $P(M)$ and the probability that the internal controls fail to detect it is $P(C)$. If the auditor's goal is to keep the total Audit Risk $AR \le 0.05$, which analytical approach is required?

Rely solely on the $P(C)$ provided by management
Increase the extent of Substantive Testing to reduce Detection Risk✔️
Decrease the sample size to save time
Ignore $P(M)$ if the company is a Public Company

Correct Answer Logic:

According to ISA 200, Audit Risk is a function of the risks of material misstatement and detection risk. If inherent and control risks are high, the auditor must reduce Detection Risk through increased substantive testing to maintain a low $AR$.

Uploaded by: Fani Warraich

Quantitative Reasoning QUESTION #8003

Question 7270

Since 1813 reaction to Jane Austen's novels has oscillated between ------- and condescension; but in general later writers have esteemed her works more highly than did most of her literary -------.

dismissal...admirers
adoration...contemporaries✔️
disapproval...readers
indifference...followers

Correct Answer Logic:

The sentence indicates that reactions have varied over time, with later writers valuing Austen more than those of her own time. The first blank should pair with 'condescension' to show contrasting reactions. The second blank refers to writers from her own era. Adoration...contemporaries is correct: reactions ranged from adoration to condescension, and later writers valued her more than her contemporaries (those living at the same time) did.

Uploaded by: Fani Warraich

Journalism / Mass Communication QUESTION #6359

Question 7271

Samuel Morse's telegraph officially inaugurated the first long-distance electrical message on May 14, 1844. What was the text of that first message and between which two cities was it sent?

'Hello World' — New York to Philadelphia
'What hath God wrought' — Baltimore to Washington D.C.✔️
'E pluribus unum' — Boston to New York
'Come here Watson I need you' — New York to Boston

Correct Answer Logic:

On 14 May 1844, Samuel Morse officially inaugurated the first long-distance electrical telegraph link between Baltimore, Maryland and Washington D.C. by transmitting the now-famous message: “What hath God wrought.” The message was suggested by Annie Ellsworth, daughter of the U.S. Patent Commissioner, and is a biblical quotation (Numbers 23:23). Morse had patented the telegraph in 1837 and spent years securing government funding for the Baltimore–Washington demonstration line. The telegraph revolutionised mass communication by enabling the near-instantaneous transmission of news over long distances, which had a profound impact on the newspaper industry. Note: The phrase “Come here Watson I need you” is associated with Alexander Graham Bell's telephone (1876), not Morse's telegraph.

Uploaded by: Fani Warraich

Civil Engineering QUESTION #6616

Question 7272

What is the primary reason for using a 'moment connection' instead of a 'shear connection' in a steel frame?

To reduce the cost of fabrication
To allow for easier thermal expansion
To provide lateral stability and resistance to wind/seismic loads✔️
To ensure the beam behaves as a simply supported member

Correct Answer Logic:

Moment connections (Rigid connections) transfer both shear and bending moments, allowing the frame to act as a rigid system that resists lateral forces through frame action (portal effect).

Uploaded by: Fani Warraich

Civil Procedure QUESTION #3734

Question 7273

A defendant is acquitted of murder in state court. Can the federal government later charge the defendant with 'violating the victim's civil rights' based on the same killing without violating Double Jeopardy?

No, Double Jeopardy prevents being tried twice for the same act.
Yes, under the 'Dual Sovereignty' doctrine.✔️
No, unless new evidence is discovered.
Yes, but only if the first trial was a bench trial.

Correct Answer Logic:

The 'Dual Sovereignty' doctrine allows different sovereign entities (State and Federal) to prosecute a person for the same conduct if it violates the laws of both sovereigns.

Uploaded by: Fani Warraich

General Knowledge QUESTION #2614

Question 7274

RAM (Random Access Memory) is best described as:

Permanent storage that keeps data even when the computer is turned off
Temporary memory used by the computer to store data currently being used or processed✔️
A type of storage drive used to save music and documents permanently
The software instructions that tell the CPU how to start up the computer

Correct Answer Logic:

RAM (Random Access Memory) is temporary memory. It holds data that the CPU is actively working with. When you shut down the computer, RAM is cleared. This is why unsaved documents are lost during an unexpected shutdown.

Uploaded by: Fani Warraich

MCQs Section QUESTION #4903

Question 7275

A migraine typically afflicts one side of the head, lasts for hours or days, and may recur _____.

as infrequently as once every other month or often, as daily
as infrequently as once every other month or as often as daily✔️
infrequently, as often as once every other month, or often, like
infrequently, like once every other month, or often, like

Correct Answer Logic:

It uses fully parallel 'as…as' constructions: 'as infrequently as once every other month or as often as daily.' Option A omits the second 'as,' breaking the parallel. Options C and D incorrectly use 'like' in place of 'as' in comparative constructions. Option E mixes constructions inconsistently.

Uploaded by: Fani Warraich

General Abilities QUESTION #4603

Question 7276

Expand: $(2x + 3)(x - 1)$

$2x^2 + x - 3$
$2x^2 - 2x + 3x - 3$
$2x^2 + x - 3$
Both A and B✔️

Correct Answer Logic:

$(2x+3)(x-1) = 2x^2 - 2x + 3x - 3 = 2x^2 + x - 3$. Options A and B both represent this.

Uploaded by: Fani Warraich

English QUESTION #8532

Question 7277

The synonym of 'Infinitesimal' is:

Miniscule✔️
Enormous
Distend
Immense

Correct Answer Logic:

Infinitesimal means extremely small; minuscule.

Uploaded by: Fani Warraich

Disaster Management QUESTION #6524

Question 7278

What distinguishes Eco-DRR from traditional structural disaster mitigation?

Eco-DRR is less expensive
Eco-DRR uses ecosystem services to reduce disaster risks while providing co-benefits✔️
Eco-DRR only applies to flood management
Eco-DRR replaces the need for built infrastructure

Correct Answer Logic:

Section 8.2 defines Eco-DRR as restoring and conserving natural barriers (mangroves, forests, wetlands) that reduce disaster risks while maintaining environmental integrity. This provides multiple co-benefits (biodiversity, carbon sequestration, livelihoods) unlike single-purpose structural solutions.

Uploaded by: Fani Warraich

Chemistry QUESTION #1017

Question 7279

When sec-butylcyclohexane reacts with bromine in the presence of sunlight, the major product is:

Bromination at the ring (cyclohexyl position)
Bromination at the secondary carbon of the ring giving equatorial Br
Bromination at the tertiary carbon of the sec-butyl chain (most stable radical)✔️
Bromination at the secondary carbon of the butyl chain

Correct Answer Logic:

Free radical bromination is highly selective and preferentially attacks the most stable (tertiary) radical. The sec-butyl group has a tertiary C–H at the branch point. Bromine in sunlight selectively replaces the tertiary H, giving the tertiary bromide as the major product (option 3 in paper).

Uploaded by: Fani Warraich

General Knowledge QUESTION #176

Question 7280

Trump has threatened to take control of the Panama Canal due to:

Security issues
Fee Charges increase
Trade Dispute
None of these✔️

Correct Answer Logic:

This refers to political rhetoric regarding Chinese influence over the canal.

Uploaded by: Fani Warraich

More Options

Suggest a Question