Reading Mode - Questions

CISA QUESTION #1790

According to ISACA, which description best defines a 'strong control'?

Effective deployment of multiple overlapping controls aimed at the same objective✔️
A preventive control that completely stops a problem from ever occurring
Implementing at least one control each from the detective, corrective, and preventive categories
Applying comprehensive pervasive controls within an ERP application

Correct Answer Logic:

A strong control uses multiple layers — combining administrative, physical, and technical methods across detective, corrective, and preventive categories. This layered approach, known as depth of control, ideally spans all nine control layers. Relying on a single control type represents a weak control posture.

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Education QUESTION #10913

Question 6602

Educational evaluation is a process by which:

A teacher can assess his/her teaching
A student can assess his/her performance
Both a teacher and a student can assess their performances✔️
A head teacher can assess his/her teaching

Correct Answer Logic:

Educational evaluation is a comprehensive, two-way process involving both teachers and students assessing their respective performances. Teachers evaluate their instructional effectiveness (did students achieve objectives?); students evaluate their own learning progress (what did I understand/achieve?). Modern evaluation is reciprocal and collaborative. It encompasses self-evaluation, peer evaluation, formative and summative assessment — benefiting all stakeholders in the teaching-learning process.

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Education QUESTION #7586

Question 6603

Which of the following is a tool for formative assessment?

Report card
Unit test
Observation checklist✔️
Annual exam

Correct Answer Logic:

Observation checklists allow teachers to note student progress, skills, and behaviors during learning activities, making them effective formative assessment tools.

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Electrical Engineering QUESTION #2179

Question 6604

A lossless $50\,\Omega$ transmission line of electrical length $\lambda/4$ is terminated with $Z_L = 25\,\Omega$. The input impedance seen at the source is:

$100\,\Omega$✔️
$25\,\Omega$
$50\,\Omega$
$12.5\,\Omega$

Correct Answer Logic:

Quarter-wave transformer property: $Z_{in} = \frac{Z_0^2}{Z_L} = \frac{(50)^2}{25} = \frac{2500}{25} = 100\,\Omega$.

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Biology QUESTION #7281

Question 6605

In which of the following are male and female gametophytes independent and free-living?

Sphagnum✔️
Mustard
Castor
Pinus

Correct Answer Logic:

In Sphagnum (a moss), the gametophyte is the dominant, free-living, independent phase of the life cycle. Both male and female gametes are produced on the free-living gametophyte. In seed plants like mustard, castor, and Pinus, the gametophytes (pollen grain and embryo sac) are microscopic and completely dependent on the sporophyte.

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General Knowledge QUESTION #8588

Question 6606

Which country's military headquarters is known as the Pentagon?

UK
Russia
China
USA✔️

Correct Answer Logic:

The Pentagon is the headquarters of the United States Department of Defense.

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MBBS QUESTION #10166

Question 6607

Cerebrospinal fluid produced by the choroid plexus of the lateral ventricles ultimately returns to the venous circulation mainly via which route?

Foramen of Monro directly into venous sinuses
Arachnoid granulations projecting into the dural venous sinuses (mainly the superior sagittal sinus)✔️
The central canal of the spinal cord
The cerebral aqueduct alone

Correct Answer Logic:

CSF flows from the lateral ventricles through the foramina of Monro, third ventricle, cerebral aqueduct, fourth ventricle, and subarachnoid space, and is finally reabsorbed into the dural venous sinuses through the arachnoid granulations/villi.

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Security Measures to Maintain Law and Order QUESTION #946

Question 6608

What is the role of 'K9 Units' (Security Dogs) in airport order?

To entertain children
Detecting explosives or narcotics✔️
Guiding blind passengers
Patrolling the parking lot only

Correct Answer Logic:

Specially trained dogs are highly effective at detecting substances that electronic sensors might miss.

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3457

Question 6609

'Folic Acid' (Vitamin B9) is crucial during pregnancy to prevent:

Scurvy
Neural Tube Defects (like Spina Bifida)✔️
Rickets
Goiter

Correct Answer Logic:

It is essential for DNA synthesis and cell division.

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Psychology QUESTION #9816

Question 6610

The so-called primary emotions include:

Pain, fear, hate, love
Shame, guilt, anger, grief
Joy, fear, anger, grief✔️
All of the above

Correct Answer Logic:

Most researchers (Plutchik, Ekman) agree on a core set including joy, fear, anger, and grief/sadness as primary emotions — cross-culturally universal, biologically based, and evolutionarily adaptive.

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3421

Question 6611

'Scurvy' is caused by the failure of the body to hydroxylate which amino acids in collagen?

Glycine and Alanine
Proline and Lysine✔️
Valine and Leucine
Serine and Threonine

Correct Answer Logic:

Vitamin C is a required cofactor for prolyl hydroxylase.

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Administration QUESTION #2930

Question 6612

What is the primary role of the "Public Service Commission" in Pakistan?

Funding projects
Ensuring merit-based recruitment✔️
Policing the districts
Drafting foreign policy

Correct Answer Logic:

Commissions like the FPSC are constitutional bodies tasked with conducting competitive exams to recruit civil servants based on merit.

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The Constitution of Pakistan QUESTION #9341

Question 6613

A resolution for a vote of no-confidence against the Prime Minister must be moved by how many members, and must be voted on within what timeframe?

One-third of total membership; within three to ten days
Not less than twenty percent of total membership; not before three days and not later than seven days✔️
Not less than one-fourth of total membership; within five days
A majority of total membership; within forty-eight hours

Correct Answer Logic:

Article 95(1) requires at least 20% of total membership to move the resolution. Article 95(2) mandates the vote cannot be held before three days, nor later than seven days, from the day the resolution is moved — preventing both rushed removal and indefinite delay.

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Pakistan Affairs QUESTION #9045

Question 6614

Who became Prime Minister of Pakistan after the assassination of Liaquat Ali Khan?

Mohd. Ali Bogra
Ghulam Mohammad
Khwaja Nazimuddin✔️
Ch. Mohammad Ali

Correct Answer Logic:

Khwaja Nazimuddin became PM after Liaquat's death in 1951.

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Economics QUESTION #1689

Question 6615

The Human Development Index (HDI), published by the UNDP, ranks countries on a normalised scale of:

0 to 1✔️
1 to 100
$-1$ to $+1$
None of these

Correct Answer Logic:

The Human Development Index (HDI) is a composite index measuring average achievements in three key dimensions of human development: (1) long and healthy life (life expectancy), (2) knowledge (education), and (3) decent standard of living (GNI per capita). It is normalised on a scale from 0 (lowest) to 1 (highest). Countries are classified as very high, high, medium, or low human development based on their HDI score.

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General Knowledge QUESTION #8798

Question 6616

What does 'D-Day' commonly refer to?

A day on which something important is due to happen✔️
A day of victory
A day of defeat
A day of disaster

Correct Answer Logic:

D-Day historically refers to June 6, 1944 (Normandy landings).

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Physics QUESTION #7830

Question 6617

One Coulomb represents:

Charge transported by 1A in 1s✔️
Charge of one proton
Charge of one electron
Charge giving 1N force at 1m

Correct Answer Logic:

Definition: 1 C = 1 A × 1 s.

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Library Sciences QUESTION #1556

Question 6618

In information science, Shannon and Weaver's Mathematical Theory of Communication (1949) contributed to library science by providing a framework for understanding:

How to classify books using decimal notation
The transmission, noise, and channel capacity of information signals and systems✔️
How to conduct reference interviews
The historical development of library catalogues

Correct Answer Logic:

Shannon and Weaver's model introduced concepts of information transmission, signal noise, entropy, and channel capacity. These concepts informed the development of information retrieval systems and helped quantify information — foundational to the information science dimension of LIS.

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