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Paper-II (Pharmacology and Social Behaviour, Law & Ethics and Computer Sciences) QUESTION #5754

Question 1

Which Phase of drug metabolism involves conjugation reactions with endogenous substrates?

Phase I
Phase II✔️
Phase III
Phase IV

Correct Answer Logic:

Phase II consists of conjugation reactions (like glucuronidation) to increase water solubility.

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Math Physics Chemistry Biology QUESTION #11232

Question 2

Which of the following cellular structures is NOT surrounded by a double membrane?

Nucleus
Mitochondrion
Lysosome✔️
Chloroplast

Correct Answer Logic:

The nucleus, mitochondria, and chloroplasts are all double-membrane bound organelles. Lysosomes are single-membrane bound organelles containing hydrolytic enzymes.

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Maths QUESTION #4558

Question 3

What is $\frac{7}{10}$ as a percentage?

$7\%$
$0.7\%$
$70\%$✔️
$710\%$

Correct Answer Logic:

$\frac{7}{10} = 0.7 = 70\%$

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Boilers Mechanical Engineering QUESTION #4014

Question 4

'Interlocks' in a boiler control system are designed to:

Lock the doors of the factory
Ensure that certain safety conditions are met before a sequence can proceed✔️
Speed up the fans
Increase the fuel price

Correct Answer Logic:

For example, a burner shouldn't ignite unless the fan is running and water level is safe.

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MBBS QUESTION #10187

Question 5

During thoracocentesis (pleural aspiration), the needle is inserted just above the upper border of a rib rather than along its lower border. This technique avoids injury to which structures, which run in a groove along the inferior border of each rib?

Intercostal nerve, artery and vein✔️
Phrenic nerve
Sympathetic chain
Thoracic duct

Correct Answer Logic:

The intercostal neurovascular bundle (vein, artery, nerve — from superior to inferior) runs in the costal groove along the inferior border of each rib; needling just above a rib's lower border avoids these structures and reduces the risk of hemorrhage or nerve injury.

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Maths QUESTION #2845

Question 6

Two trains start at the same time from cities A and B, 300 km apart, moving towards each other. Train A moves at 80 km/h and Train B at 70 km/h. In how many hours will they meet?

2 hours✔️
2.5 hours
3 hours
3.5 hours

Correct Answer Logic:

Relative speed (moving towards each other) $= 80 + 70 = 150$ km/h. Time $= \dfrac{300}{150} = 2$ hours.

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General Knowledge QUESTION #8807

Question 7

Which early Sufi saint first came to India?

Data Ganj Bakhsh (Ali Hujwiri)✔️
Sultan Bahu
Bulleh Shah
Shah Rukn-e-Alam

Correct Answer Logic:

Data Ganj Bakhsh was the first major Sufi to settle in South Asia.

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Maths QUESTION #7663

Question 8

To express 2.08 in terms of percentage, one gets:

$208\%$✔️
$20\%$
$20.8\%$
None of these

Correct Answer Logic:

To convert a decimal to percentage, multiply by 100. Therefore, $2.08 \times 100 = 208\%$. This means 2.08 is equivalent to 208 percent.

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Paper-II (Pharmacognosy and Pharmaceutics-I) QUESTION #3678

Question 9

'Pharmacognosy' contributes to the development of new drugs by:

Providing leads from nature
Identifying toxic plants
Ensuring the purity of natural products
All of these✔️

Correct Answer Logic:

Natural products remain a massive source for drug discovery.

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Law QUESTION #9709

Question 10

Under Article 2(7), when the Court 'may presume' a fact, it means the Court:

Must regard the fact as proved
May either regard the fact as proved unless disproved, OR may call for proof of it✔️
Shall definitely presume the fact
Cannot call for proof of it

Correct Answer Logic:

Article 2(7) states that whenever the Court may presume a fact, it may either regard such fact as proved, unless and until it is disproved, OR may call for proof of it — giving the Court discretion.

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Accounting & Finance QUESTION #6128

Question 11

A company needs to raise finance to build a factory. Which action would best protect existing shareholders' interests?

A bonus issue of shares
A fully subscribed rights issue of shares✔️
Issue of debentures
A general issue of ordinary shares to the public

Correct Answer Logic:

Option B (Rights issue) is correct.

A rights issue gives existing shareholders the right to buy new shares in proportion to their holdings — maintaining proportional ownership and avoiding dilution.

A: Bonus issue does not raise new finance.
C: Debentures are debt, not equity.
D: General issue dilutes existing shareholders' ownership.

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General Knowledge QUESTION #8803

Question 12

The world's largest active volcano, Mauna Loa, is located in which country?

Hawaii (USA)✔️
Central Andes (Chile)
Mount Mayon (Philippines)
Java (Indonesia)

Correct Answer Logic:

Mauna Loa is in Hawaii.

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General Knowledge QUESTION #8946

Question 13

Which city has the world's largest subway system (by annual ridership)?

Tokyo
Shanghai✔️
Mexico City
New York

Correct Answer Logic:

Tokyo Metro has the highest annual ridership.

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Islamic Studies QUESTION #8259

Question 14

Who was claimed to be a prophet during the period of Hazrat Abu Bakar Siddique (RA)?

Muselima Kazzab✔️
Asvad Ansi
Talhea Bin Khavaled
Sajah Binle Khavaled

Correct Answer Logic:

Musaylimah al-Kadhdhab (the Liar) was the most prominent false prophet during the caliphate of Hazrat Abu Bakr (RA). After the Prophet's (PBUH) death, several individuals claimed prophethood. Musaylimah claimed to be a prophet in the region of Yamama and gathered a large following. Hazrat Abu Bakr (RA) fought against these false prophets in the Ridda Wars (Wars of Apostasy). Musaylimah was eventually killed in the Battle of Yamama in 632 CE.

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Nursing QUESTION #9163

Question 15

In epidemiology, a cohort study is best described as:

A study that starts with diseased and non-diseased individuals and looks back at exposure
A study that starts with exposed and unexposed groups and follows them forward to observe outcomes✔️
A study of a population at a single point in time
A study based on existing medical records

Correct Answer Logic:

A Cohort Study (also called a prospective study) is an observational analytical study where:

A group of exposed individuals and a group of unexposed individuals are identified
Both groups are followed forward in time to compare the incidence of disease
It calculates Relative Risk (RR)

Comparison of study designs:

Study Type	Direction	Measure
Cohort	Forward (prospective)	Relative Risk (RR)
Case-Control	Backward (retrospective)	Odds Ratio (OR)
Cross-sectional	Single point in time	Prevalence

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Sociology QUESTION #1673

Question 16

Immanuel Wallerstein's World-Systems Theory, drawing on dependency theory and Braudel's longue durée, proposes a tripartite geographical and economic structure of the modern capitalist world-system. Which of the following correctly identifies this structural division?

Classes, states, and empires as the primary units of analysis
Core, semi-periphery, and periphery nations differentiated by their position in the global division of labor✔️
Developed, underdeveloped, and developing nations classified by per capita income
Capitalist, feudal, and socialist economic systems competing for global dominance

Correct Answer Logic:

Wallerstein's World-Systems Theory (introduced in 'The Modern World-System,' 1974) divides the capitalist world-economy into three structural zones: the Core (wealthy, diversified, high-wage economies that exploit the periphery), the Periphery (poor, raw-material exporting economies), and the Semi-periphery (intermediate economies that exploit the periphery while being exploited by the core).

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3220

Question 17

'Accommodation' of the eye refers to the:

Eye's ability to move in the socket
Adjustment of the lens for near and far vision✔️
Opening and closing of the pupil
Protection by the eyelid

Correct Answer Logic:

The ciliary muscles change the shape of the lens to focus light on the retina.

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Civil Procedure QUESTION #5678

Question 18

A party moves for a new trial under Rule 59. What is the maximum time limit for filing this motion after the entry of judgment?

14 days.
21 days.
28 days.✔️
30 days.

Correct Answer Logic:

Rule 59(b) and (e) both specify a time limit of no later than 28 days after the entry of judgment.

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Physics QUESTION #4381

Question 19

The unit of temperature coefficient of resistivity is:

$\dfrac{1}{C}$
$\dfrac{1}{K}$✔️
$\dfrac{1}{A}$
$\dfrac{1}{\Omega}$

Correct Answer Logic:

Temperature coefficient of resistivity $\alpha$ is defined by $\rho = \rho_0(1 + \alpha \Delta T)$. For dimensional consistency, $\alpha = \dfrac{\Delta\rho}{\rho_0 \cdot \Delta T}$, so its unit is $K^{-1}$ or $\dfrac{1}{K}$.

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Administration QUESTION #9561

Question 20

The Planning Commission's function includes appraisal of development projects before approval. What distinguishes 'project appraisal' from 'project feasibility study,' and at which stage in the project cycle does each occur?

Project feasibility is a desk review of existing data; project appraisal involves new data collection through field surveys — feasibility precedes preparation, appraisal follows it
Project feasibility is the in-depth technical, financial and economic study conducted before project preparation; project appraisal is the Planning Commission's independent review of the data and assumptions in the prepared project document — appraisal follows preparation✔️
Project feasibility determines whether a project is politically acceptable; project appraisal determines whether it is technically sound — both occur simultaneously before Cabinet approval
Project feasibility is conducted by the sponsoring department; project appraisal is conducted by the legislature's Public Accounts Committee after implementation

Correct Answer Logic:

The project cycle is: identification → feasibility (in-depth technical/financial/economic viability study) → preparation (filling PC-I form with project details) → appraisal (Planning Commission's independent verification of the PC-I data and assumptions) → approval → implementation → evaluation. Feasibility precedes preparation; appraisal follows it — they are distinct stages with different actors and purposes.

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