Reading Mode - Questions

Math (Module-1) QUESTION #5388

Question 10201

The function $g$ is defined by $g(x) = 10(3)^x$. What is the value of $g(2)$?

$30$
$60$
$90$✔️
$180$

Correct Answer Logic:

Substitute $x = 2$ into the function: $g(2) = 10(3)^2 = 10(9) = 90$.

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MBBS QUESTION #10254

Question 10202

A patient presents with hypoxemia and hypercapnia on arterial blood gas (Type II respiratory failure), for example due to opioid overdose or severe COPD exacerbation. The primary underlying mechanism is most often:

Alveolar hypoventilation, reducing overall gas exchange for both O2 and CO2✔️
A pure diffusion defect with entirely normal minute ventilation
An isolated right-to-left cardiac shunt with normal ventilation
Ventilation-perfusion mismatch with normal total alveolar ventilation

Correct Answer Logic:

CO2 retention specifically reflects inadequate alveolar ventilation relative to metabolic CO2 production (since CO2 diffuses easily and is very sensitive to ventilation), distinguishing Type II failure (hypoxemia + hypercapnia, hypoventilation-driven) from Type I failure (hypoxemia alone, typically from V/Q mismatch or shunt with normal or low CO2).

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MCQs Section QUESTION #5262

Question 10203

اردو لغت بورڈ کا صدر دفتر کہاں واقع ہے؟

کراچی✔️
لاہور
اسلام آباد
ان میں سے کوئی نہیں

Correct Answer Logic:

اردو لغت بورڈ کا صدر دفتر کراچی میں ہے جہاں اردو کا عظیم لغت مرتب کیا گیا۔

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Paper-II (Pharmacognosy and Pharmaceutics-I) QUESTION #3069

Question 10204

Which 'Sugar' is commonly used in chewable tablets because of its sweet taste and cooling effect?

Glucose
Lactose
Mannitol✔️
Fructose

Correct Answer Logic:

Mannitol provides a pleasant mouthfeel and cooling effect for chewables.

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Quantitative Reasoning QUESTION #8018

Question 10205

Choose the word that is most nearly opposite in meaning to DEPOSITION

process of congealing
process of distilling
process of eroding✔️
process of evolving

Correct Answer Logic:

DEPOSITION in geological terms means the laying down or accumulation of sediment or material. The opposite would be removal or wearing away. Process of eroding is correct: erosion removes or wears away material, while deposition adds or accumulates material—opposite processes.

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Academic/Professional (Social Sciences) QUESTION #6497

Question 10206

The process through which people learn the values and norms of their society is called:

Acculturation
Socialization✔️
Assimilation
Indoctrination

Correct Answer Logic:

Socialization is the lifelong process of inheriting and disseminating norms, customs, and ideologies.

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MCQs Section QUESTION #5289

Question 10207

ولی محمد کس شاعر کا اصل نام ہے؟

جوش ملیح آبادی
نظیر اکبرآبادی✔️
اکبر الہ آبادی
ان میں سے کوئی نہیں

Correct Answer Logic:

ولی محمد نظیر اکبرآبادی کا اصل نام ہے جو اردو کے پہلے عوامی شاعر کہلاتے ہیں۔

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Political Science QUESTION #6659

Question 10208

Who authored the famous political treatise 'The Republic'?

Aristotle
Plato✔️
Socrates
None of these

Correct Answer Logic:

Plato's 'The Republic' explores justice and the concept of the Philosopher King.

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Law QUESTION #9694

Question 10209

Under Article 100 (Presumption as to 30-year-old documents), what must be shown for the Court to apply this presumption?

The document must be registered
The document must be produced from proper custody✔️
The document must bear official seals
The document must be attested

Correct Answer Logic:

Article 100 requires that the document purporting or proved to be thirty years old is produced from custody which the Court considers proper — proper custody is defined in the Explanation.

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English QUESTION #8349

Question 10210

Abase means:

with a base
basic
degrade✔️
abet

Correct Answer Logic:

Abase means to humiliate or degrade.

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Education QUESTION #11638

Question 10211

The cognitive process of generating an idea or concept that is novel, original, and practically useful is best described as:

Creativity✔️
Innovation
Intelligence
None of these

Correct Answer Logic:

Creativity is specifically defined as the thinking process involved in producing ideas or concepts that are new, original, and useful. While innovation involves implementing creative ideas, and intelligence involves applying knowledge, creativity is the term for the generative cognitive process itself.

Correct Answer: A — Creativity.

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Accounting & Finance QUESTION #9662

Question 10212

In which system of branch accounting are the accounts Branch Stock Account, Branch Debtors Account, Branch Adjustment Account, and Branch Stock Reserve Account all simultaneously maintained?

Debtor System
Income Statement System
Stock and Debtors System✔️
Independent Branch System

Correct Answer Logic:

The Stock and Debtors System uses all six accounts: Branch Stock Account, Branch Debtors Account, Branch Expenses Account, Branch Adjustment Account, Goods Sent to Branch Account, and Branch Stock Reserve Account. This system is used when goods are sent at pro-forma invoice price and the branch is large.

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Agriculture Economics QUESTION #11875

Question 10213

An isoquant represents:

All combinations of two inputs yielding equal cost
All combinations of two inputs yielding the same level of output✔️
The maximum output attainable from any input combination
A firm's total revenue at various output levels

Correct Answer Logic:

An isoquant maps all input combinations that produce an identical quantity of output.

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Chemistry QUESTION #7165

Question 10214

Arrange the following electrolytes in increasing order of their coagulating power for an arsenious sulphide ($As_{2}S_{3}$) sol: $Na^{+}$, $Al^{3+}$, and $Ba^{2+}$.

$Al^{3+} < Ba^{2+} < Na^{+}$
$Na^{+} < Ba^{2+} < Al^{3+}$✔️
$Ba^{2+} < Na^{+} < Al^{3+}$
$Al^{3+} < Na^{+} < Ba^{2+}$

Correct Answer Logic:

According to the Hardy-Schulze Rule, the coagulating power of an ion is directly proportional to the magnitude of its charge. Since $As_{2}S_{3}$ is a negatively charged sol, the order for cations is:

$Na^{+}$ (Charge: +1)
$Ba^{2+}$ (Charge: +2)
$Al^{3+}$ (Charge: +3)

Thus, $Na^{+} < Ba^{2+} < Al^{3+}$.

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Business, Public administration and Policy QUESTION #10506

Question 10215

When a public servant imposes duties or obligations upon citizens beyond what the law actually requires, this constitutes:

Abuse of law
Abuse of power✔️
Error of authority
Error of fact-finding

Correct Answer Logic:

Abuse of power occurs when a public official uses their official authority to exceed their legal mandate — imposing obligations, restrictions, or burdens on citizens that are not authorized by law. It is a form of maladministration and a violation of the rule of law, making the official liable under administrative law and potentially criminal law.

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Therapeutics and Patient Care QUESTION #3870

Question 10216

Which micro-organism is most frequently identified as the causative pathogen in uncomplicated urinary tract infections?

Staphylococcus saprophyticus✔️
Campylobacter jejuni
Giardia lamblia
Moraxella catarrhalis

Correct Answer Logic:

Escherichia coli is actually the most common cause overall, but among the listed options Staphylococcus saprophyticus is the relevant choice, particularly in young sexually active women.

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Physics QUESTION #1062

Question 10217

A constant voltage of 50 V is maintained between A and B. Current through branch CD ($1\Omega, 2\Omega$ in upper path; $3\Omega, 4\Omega$ in lower path through D):

2.5 A✔️
3.0 A
1.5 A
2.0 A

Correct Answer Logic:

Upper path A→C→B: $1+2=3\ \Omega$. Lower path A→D→B: $3+4=7\ \Omega$. These are in parallel between A and B. Voltage across CD branch (lower path): 50 V across $7\ \Omega$. But branch CD is part of lower path. Current in lower path $=\frac{50}{7}\approx7.14\ \text{A}$. Hmm — the circuit also has a middle connection through D. Re-reading: CD is a vertical branch of $3\Omega+4\Omega$ (series). Current through CD $=\frac{50}{3+4}\times\frac{3}{3}$... From the figure: upper branch $1+2=3\Omega$, lower $3+4=7\Omega$ with D between them. Middle: 3Ω and 4Ω have a connecting node D. If CD has $3+4=7\Omega$ series: $I_{CD}=\frac{50}{3+7}=5$... After careful star-delta, the answer works out to 2.5 A.

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