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Section 15A inserted by Act No. XX of 2025 requires that the declaration of assets of a civil servant of BS-17 and above, along with assets and liabilities of his spouse and dependent children including domestic and foreign assets, shall be digitally filed with the Federal Board of Revenue and made publicly available.

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Maths QUESTION #2872

Question 4

Find $20\%$ of $30\%$ of $500$.

30✔️
150
20
60

Correct Answer Logic:

Calculation: $30\%$ of $500 = 150$. Then $20\%$ of $150 = 30$.

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Therapeutics and Patient Care QUESTION #3894

Question 5

Which antihypertensive drug class is recommended as first-line therapy for a young adult patient with coexisting type 2 diabetes mellitus?

Metoprolol
Diltiazem
Indapamide
Ramipril✔️

Correct Answer Logic:

ACE inhibitors such as ramipril are first-line antihypertensives in diabetic patients because they provide additional renoprotective benefits by reducing intraglomerular pressure.

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Security Measures to Maintain Law and Order QUESTION #955

Question 6

How should an officer react to a 'False Alarm' at a scanner?

Ignore future alarms
Treat it as real until proven otherwise✔️
Reprimand the passenger
Turn off the machine

Correct Answer Logic:

Every alarm must be cleared according to SOPs, as assuming it is false creates a vulnerability.

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Medicinal Chemistry and Biopharmaceutics QUESTION #3815

Question 7

Which quality control test listed below is NOT considered an official pharmacopoeial test for solid oral dosage forms such as tablets?

Dissolution
Hardness✔️
Disintegration
Friability

Correct Answer Logic:

Hardness is a manufacturing quality check but is not an official pharmacopoeial test. Dissolution, disintegration, and friability are official.

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Dairy Food Science and Technology QUESTION #5959

Question 8

The 'string test' for mozzarella quality assesses:

$\text{pH}$ of the cheese brine
The stretching ability and fibrous texture of the pasta filata curd, indicating proper casein alignment (requires curd $\text{pH}\;5.1\text{–}5.3$ and temperature $55\text{–}65^{\circ}\text{C}$)✔️
Fat content by the length of the string formed
Moisture content by the weight of the string

Correct Answer Logic:

The string (pull/stretch) test evaluates whether mozzarella curd has been properly plasticized and stretched. Good mozzarella forms continuous elastic strings when pulled; poor plasticization at incorrect $\text{pH}$ or temperature results in breaking rather than stretching.

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Education QUESTION #7602

Question 9

Which elements are most useful in making decisions about instructional planning?

Objectives✔️
Aims
Goals
None of these

Correct Answer Logic:

Instructional objectives provide specific, measurable statements of what students should be able to do after instruction, guiding all planning decisions.

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Paper-I (Pharmaceutics II (Industrial and Quality Control) and Pharmaceutics III (Hospital and Community Pharmacy)) QUESTION #5717

Question 10

In a prescription, the symbol 'Rx' is found in the:

Inscription
Superscription✔️
Subscription
Signature

Correct Answer Logic:

Rx is the symbol for the superscription, traditionally meaning 'take thou'.

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Mathematics QUESTION #7438

Question 11

The sum of first 20 terms of the sequence 0.7, 0.77, 0.777, … is:

$\frac{7}{81}(179-10^{-20})$
$\frac{7}{9}(99-10^{-20})$
$\frac{7}{81}(179+10^{-20})$✔️
$\frac{7}{9}(99+10^{-20})$

Correct Answer Logic:

Each term can be written as $0.7, 0.77, 0.777, \ldots = \frac{7}{9}(0.9, 0.99, 0.999, \ldots) = \frac{7}{9}(1-10^{-1}, 1-10^{-2}, 1-10^{-3}, \ldots)$. The sum of first 20 terms is $S = \frac{7}{9}\sum_{k=1}^{20}(1-10^{-k}) = \frac{7}{9}\left[20 - \sum_{k=1}^{20}10^{-k}\right] = \frac{7}{9}\left[20 - \frac{0.1(1-10^{-20})}{1-0.1}\right] = \frac{7}{9}\left[20 - \frac{1-10^{-20}}{9}\right] = \frac{7}{9} \cdot \frac{180 - 1 + 10^{-20}}{9} = \frac{7}{81}(179 + 10^{-20})$.

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Math Physics Chemistry Biology QUESTION #561

Question 12

How much water approximately is required to excrete 1 kg of ammonia nitrogen?

500 ml
5 litre
300 litre
500 litre✔️

Correct Answer Logic:

~500 liters of water needed to excrete 1 kg ammonia

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Maths QUESTION #4562

Question 13

What is the reciprocal of $\frac{5}{7}$?

$\frac{-5}{7}$
$\frac{7}{5}$✔️
$\frac{5}{7}$
$\frac{1}{35}$

Correct Answer Logic:

Reciprocal of $\frac{a}{b}$ is $\frac{b}{a}$. So reciprocal of $\frac{5}{7}$ is $\frac{7}{5}$

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English QUESTION #8430

Question 14

Identify the correctly spelled word:

Challenge✔️
Chalange
Challenge
Chalang

Correct Answer Logic:

Correct spelling is 'Challenge' (option a).

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Education QUESTION #6914

Question 15

The 'cognitive-affective curriculum' approach advocates integrating affective objectives into lesson plans alongside cognitive ones. What is the management rationale for this integration?

Affective objectives replace cognitive content, freeing up time for behavioral instruction
Behavioral change is gradual and requires sustained, curriculum-embedded reinforcement — drastic or isolated interventions do not produce lasting change✔️
Affective objectives increase test scores by making students emotionally invested in content
Integrating affective objectives allows teachers to reduce the number of formal disciplinary interventions needed each term

Correct Answer Logic:

The cognitive-affective curriculum recognizes that behavior modification happens over time through repeated, embedded experiences — not through one-off interventions. By weaving socio-emotional objectives consistently through lessons across all subjects, schools create the conditions for gradual, internalized behavioral change. This is more sustainable than disciplinary procedures applied reactively.

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3497

Question 16

'Peppermint Oil' is obtained from the leaves of:

Mentha piperita✔️
Foeniculum vulgare
Coriandrum sativum
Eucalyptus globulus

Correct Answer Logic:

Mentha piperita is the source of peppermint oil, used as a carminative.

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Math Physics Chemistry Biology QUESTION #740

Question 17

The range of wave number of light is 5 x 10^6 m⁻¹. Then its wavelength is:

2 x 10^7 m
2 x 10^-7 m✔️
5 x 10^-8 m
None

Correct Answer Logic:

Wavelength λ = 1/wave number = 1/(5x10^6) = 2x10^-7 m.

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Biology QUESTION #7277

Question 18

Which one is the wrong pairing for the disease and its causal organism?

Root-knot of vegetables — Meloidogyne sp.
Late blight of potato — Alternaria solani✔️
Black rust of wheat — Puccinia graminis
Loose smut of wheat — Ustilago nuda

Correct Answer Logic:

The wrongly matched pair is Late blight of potato — Alternaria solani. Late blight of potato is caused by Phytophthora infestans (an oomycete), not Alternaria solani. Alternaria solani causes early blight of potato. The other pairings are correct: Meloidogyne causes root-knot, Puccinia graminis causes black rust, Ustilago nuda causes loose smut.

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Verbal Reasoning QUESTION #8194

Question 19 (Select all that apply)

Let integer $v > 1$ be a perfect square, so $v = k^2$ for some integer $k \geq 2$, and $\sqrt{v} = k$. Which of the following expressions must also be a perfect square? Select all that apply.

$81v$✔️
$25v + 10\sqrt{v} + 1$✔️
$4v^2 + 4\sqrt{v} + 1$
$v + 2\sqrt{v} + 1$✔️

Correct Answer Logic:

Since $v = k^2$ and $\sqrt{v} = k$:

Option A — $81v$: $= 81k^2 = (9k)^2$. Always a perfect square. ✓

Option B — $25v + 10\sqrt{v} + 1$: $= 25k^2 + 10k + 1 = (5k+1)^2$. Always a perfect square. ✓

Option C — $4v^2 + 4\sqrt{v} + 1$: $= 4k^4 + 4k + 1$. Test $k = 2$: $4(16) + 4(2) + 1 = 73$. $\sqrt{73}$ is not an integer. Not always a perfect square. ✗

Option D — $v + 2\sqrt{v} + 1$: $= k^2 + 2k + 1 = (k+1)^2$. Always a perfect square. ✓

Correct answers: A, B, and D (indices 0, 1, 3).

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Political Science QUESTION #6692

Question 20

The concept of 'Rule of Law' was popularized by which British jurist?

John Locke
A.V. Dicey✔️
Jeremy Bentham
None of these

Correct Answer Logic:

Albert Venn Dicey is famous for his exposition of the Rule of Law in his work on the UK Constitution.

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