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English QUESTION #712

Question 181

T.S. Eliot's "The Love Song of J. Alfred Prufrock" is a:

Ballad
Dramatic Monologue✔️
Epic
Pastoral

Correct Answer Logic:

The poem is a modern dramatic monologue revealing the inner thoughts of a hesitant, insecure narrator.

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Psychology QUESTION #1457

Question 182

Which gland is known as the \"master gland\" of the endocrine system, regulating other glands and hormones in the body?

Thyroid gland
Pineal gland
Adrenal gland
Pituitary gland✔️

Correct Answer Logic:

The pituitary gland (located at the base of the brain, controlled by the hypothalamus) is called the 'master gland' because it secretes hormones that regulate the activity of other endocrine glands — including the thyroid, adrenal glands, and gonads. It has two lobes: the anterior pituitary (produces GH, TSH, ACTH, FSH, LH, prolactin) and posterior pituitary (releases ADH and oxytocin).

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Basic Mathematics QUESTION #4497

Question 183

What is $(-3)^4$?

$-81$
$81$✔️
$-12$
$12$

Correct Answer Logic:

$(-3)^4 = (-3) \times (-3) \times (-3) \times (-3) = 81$. Negative to even power is positive.

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Pharmacokinetics and Pharmacodynamics QUESTION #3845

Question 184

Which enzymatic system in the liver is responsible for catalysing the biotransformation of phenobarbital?

By the oxidative phosphorylation complex
By the microsomal mixed function oxidases✔️
In the hexose monophosphate shunt
In the gluconeogenic pathway

Correct Answer Logic:

Phenobarbital is metabolised in the liver primarily by the cytochrome P450 system (microsomal mixed function oxidases), particularly CYP2C19.

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Library Sciences QUESTION #1518

Question 185

A 'trade bibliography' such as Books in Print serves which primary function?

Listing all manuscripts held in national archives
Identifying and verifying books that are currently available for purchase✔️
Providing biographical data about authors
Indexing journal articles in a subject field

Correct Answer Logic:

Trade bibliographies like Books in Print list books currently available for purchase from publishers and booksellers. They are essential tools for acquisitions librarians, booksellers, and anyone verifying the commercial availability of a title.

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MCQs Section QUESTION #4836

Question 186

Select the word nearly opposite in meaning to "RAUCOUS"

Orderly
Absorbent
Buoyant
Mellifluous✔️

Correct Answer Logic:

Raucous means making or constituting a disturbingly harsh and loud noise. Its antonym is 'mellifluous,' meaning sweet or musical; pleasant to hear.

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Sociology QUESTION #1673

Question 187

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 #3197

Question 188

How is the majority of Carbon Dioxide ($CO_2$) transported in the blood?

Dissolved in plasma
Bound to hemoglobin
As Bicarbonate ions ($HCO_3^-$)✔️
As gas bubbles

Correct Answer Logic:

About $70\%$ of $CO_2$ is transported as bicarbonate, aided by the enzyme carbonic anhydrase.

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Mathematics QUESTION #4124

Question 189

The polar curve $r = 2\cos(\theta)$ represents which conic section?

Circle with center at origin, radius $2$
Circle with center at $(1, 0)$, radius $1$✔️
Circle with center at $(0, 1)$, radius $1$
Ellipse with semi-major axis $2$

Correct Answer Logic:

$r = 2\cos(\theta) \Rightarrow r^2 = 2r\cos(\theta) \Rightarrow x^2 + y^2 = 2x \Rightarrow (x-1)^2 + y^2 = 1$. Circle center $(1,0)$, radius $1$.

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Biology QUESTION #4313

Question 190

Which of the following is the correct sequence of cellular molecules from highest to lowest amount in the cell?

DNA $>$ rRNA $>$ tRNA $>$ mRNA✔️
rRNA $>$ tRNA $>$ mRNA $>$ DNA
mRNA $>$ tRNA $>$ rRNA $>$ DNA
DNA $>$ mRNA $>$ tRNA $>$ rRNA

Correct Answer Logic:

In a cell: DNA exists as 2 copies (diploid), rRNA is the most abundant RNA (~80%), tRNA is next (~15%), and mRNA is least (~5%). Correct order: DNA $>$ rRNA $>$ tRNA $>$ mRNA.

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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3229

Question 191

'Edema' (tissue swelling) can be caused by:

Increased capillary hydrostatic pressure
Decreased plasma colloid osmotic pressure
Lymphatic obstruction
All of these✔️

Correct Answer Logic:

Any imbalance in Starling forces or lymph drainage can lead to fluid accumulation.

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Biology QUESTION #520

Question 192

In what stage of aerobic respiration are 2-carbon molecules oxidized completely to carbon dioxide?

Glycolysis
ETC
Krebs cycle✔️
Calvin cycle

Correct Answer Logic:

Krebs cycle oxidizes acetyl-CoA to CO₂

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Federal Rules of Evidence (US) QUESTION #3795

Question 193

Which rule defines the 'original' of a writing, recording, or photograph?

Rule 1001.✔️
Rule 1002.
Rule 1003.
Rule 1004.

Correct Answer Logic:

Rule 1001 provides the definitions for the 'Best Evidence Rule' chapter, including what constitutes a 'writing,' 'recording,' and 'original.'

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Mathematics QUESTION #4113

Question 194

Let $\varphi: \mathbb{Z}_6 \to \mathbb{Z}_6$ be a group homomorphism. If $\varphi$ is one-to-one (injective), what is $|\ker(\varphi)|$?

$0$
$1$✔️
$6$
$\text{Not determined}$

Correct Answer Logic:

For injective homomorphism, kernel contains only identity element. So $|\ker(\varphi)| = 1$.

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Mathematics QUESTION #4153

Question 195

The center of mass of a uniform solid hemisphere of radius $R$ lies on the axis of symmetry at distance from the base equal to:

$\frac{R}{2}$
$\frac{3R}{8}$✔️
$\frac{3R}{4}$
$\frac{R}{4}$

Correct Answer Logic:

For a solid hemisphere, center of mass is at $\frac{3R}{8}$ from the base (or $\frac{5R}{8}$ from the curved surface).

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General Knowledge QUESTION #278

Question 196

Nobel Prize winner Mr. Louise Gluck (Literature) belongs to:

USA✔️
Canada
Australia
None of these

Correct Answer Logic:

Louise Glück was an American poet and essayist.

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Commerce QUESTION #1222

Question 197

When a tax on a good starts small and is gradually increased, tax revenue:

Will fall
Will rise
Will first rise and then fall✔️
Will first fall and then rise

Correct Answer Logic:

This is described by the Laffer Curve. At very low tax rates, revenue is low. As rates rise, revenue increases. But beyond an optimal rate, higher taxes reduce the tax base (less economic activity, more evasion) so revenue begins to fall. Therefore tax revenue first rises and then falls as the tax rate is gradually increased.

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English QUESTION #2664

Question 198

Find the word similar in meaning to: 'FRUGAL'?

Wasteful
Generous
Economical✔️
Rich

Correct Answer Logic:

'Frugal' means sparing or thrifty in regard to money; 'economical' is the synonym.

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The Title 28 of the United States Code QUESTION #3732

Question 199

A defendant is charged with larceny. He admits he took the property but claims he honestly believed the property belonged to him. The jury finds his belief was 'sincere but unreasonable.' Is the defendant guilty?

Yes, because the belief must be reasonable to be a defense.
No, because larceny is a specific intent crime and a good-faith mistake of fact negates the intent to steal.✔️
Yes, because 'ignorance of the law' is no excuse.
No, because the defendant didn't have 'malice.'

Correct Answer Logic:

Larceny is a specific intent crime requiring the intent to permanently deprive another of their property. An honest (even if unreasonable) belief that the property is one's own negates that specific intent.

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Accounting Finance and Punjab Sales Tax on Services QUESTION #2579

Question 200

According to Entry No. 19 of the Offences and Penalties Schedule, where a person fails to declare or conceals any business bank account, or fails to intimate any change in business bank account within fourteen days, the range of penalty is:

Twenty-five thousand to fifty thousand rupees
Fifty thousand to two hundred thousand rupees
One hundred thousand to five hundred thousand rupees✔️
Five hundred thousand to one million rupees

Correct Answer Logic:

Entry No. 19 provides that where any person fails to declare, conceals any business bank account or gives misleading declaration or fails to intimate any change within fourteen days, such person shall be liable to a penalty ranging from ONE HUNDRED THOUSAND TO FIVE HUNDRED THOUSAND RUPEES.

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