Reading Mode - Questions

Therapeutics and Patient Care QUESTION #3902

Which of the following antimicrobial agents is NOT absorbed into the systemic circulation following oral administration?

Cefalexin
Nystatin✔️
Trimethoprim
Rifampicin

Correct Answer Logic:

Nystatin is a polyene antifungal that is not absorbed from the GI tract when given orally. It is used exclusively for topical treatment of oral, pharyngeal, and gastrointestinal candidiasis.

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General Abilities QUESTION #4540

Question 1382

What is $\frac{3}{4} + \frac{1}{4}$?

$\frac{4}{8}$
$1$
$\frac{4}{4}$
Both B and C✔️

Correct Answer Logic:

$\frac{3}{4} + \frac{1}{4} = \frac{3+1}{4} = \frac{4}{4} = 1$. Both options B and C are correct.

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Reading and Writing (Module-1) QUESTION #5339

Question 1383

The city council recently approved a new park project. ______ the park will include a playground, a walking trail, and a community garden. Which choice completes the text with a transition that most logically connects the ideas?

Specifically,✔️
Instead,
Meanwhile,
Otherwise,

Correct Answer Logic:

'Specifically' introduces the details/components of the park project mentioned.

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Reading and Writing (Module-1) QUESTION #5454

Question 1384

Notes:?Atlantic Monthly?(1857, politics/art/lit). Cathryn Halverson's book?Faraway Women and the "Atlantic Monthly"?discusses female authors whose autobiographies appeared there in early 1900s. Which choice introduces the book to an audience already familiar with the magazine?

Halverson's book discusses female authors whose autobiographies appeared in the magazine in early 1900s.✔️
A magazine called?Atlantic Monthly, referred to in the title, was first published in 1857.
The book features contributors to?Atlantic Monthly, first published in 1857 as a magazine focusing on politics, art, and literature.
One author discussed is Juanita Harrison, whose autobiography appeared in the magazine in early 1900s.

Correct Answer Logic:

Since the audience already knows the magazine, option A gives relevant new info about the book's content without re-explaining the magazine's founding.

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Accounting & Finance QUESTION #6168

Question 1385

A company reports a Profit Margin of 10%, Asset Turnover of 2.0, and an Equity Multiplier (Total Assets/Equity) of 1.5. What is the Return on Equity (ROE)?

15%
20%
30%✔️
45%

Correct Answer Logic:

Using DuPont Analysis: $ROE = \text{Profit Margin} \times \text{Asset Turnover} \times \text{Equity Multiplier}$. $0.10 \times 2.0 \times 1.5 = 0.30$ or 30%.

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Chemistry QUESTION #1100

Question 1386

The correct order of decreasing basic strength of amines:

N-ethylethanamine $>$ ethanamine $>$ N-methylaniline $>$ benzenamine✔️
benzenamine $>$ ethanamine $>$ N-methylaniline $>$ N-ethylethanamine
N-methylaniline $>$ benzenamine $>$ ethanamine $>$ N-ethylethanamine
N-ethylethanamine $>$ ethanamine $>$ benzenamine $>$ N-methylaniline

Correct Answer Logic:

Basic strength: aliphatic $>$ aromatic amines. Among aliphatic: secondary $>$ primary due to +I effect. N-ethylethanamine (diethylamine) $>$ ethanamine (ethylamine). Aromatic amines much weaker: N-methylaniline $>$ aniline (benzenamine) due to partial +I from methyl. Order: N-ethylethanamine $>$ ethanamine $>$ N-methylaniline $>$ benzenamine.

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Geography QUESTION #6305

Question 1387

Thermohaline circulation in oceans is primarily driven by:

Wind stress at ocean surface
Density differences caused by temperature and salinity variations✔️
Tidal forces from moon and sun
Coriolis effect deflecting ocean currents

Correct Answer Logic:

Thermohaline circulation (the global ocean conveyor belt) is driven by density gradients created by temperature (thermo-) and salinity (-haline) variations. Cold, salty water sinks in polar regions, driving deep ocean circulation, while warm water flows poleward at the surface.

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Paper-II (Pharmacognosy and Pharmaceutics-I) QUESTION #3071

Question 1388

A 'Volatile Oil' is an oil that:

Explodes easily
Evaporates at room temperature✔️
Is always solid
Is produced by animals

Correct Answer Logic:

Volatile (essential) oils are aromatic and evaporate readily.

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Biology Zoology Botany QUESTION #1382

Question 1389

Which of the following is NOT a characteristic of algae?

Autotrophic
Multicellular
Lack true roots, stems, and leaves
All algae are microscopic✔️

Correct Answer Logic:

Not all algae are microscopic — this is the FALSE statement. Giant kelp (Macrocystis pyrifera) can grow up to 60 metres long. Algae are autotrophic (mostly), lack true roots/stems/leaves (they have thallus), and can be unicellular or multicellular. The statement that 'all algae are microscopic' is incorrect.

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Civil Procedure QUESTION #3693

Question 1390

A defendant is served with a complaint and summons. The defendant believes the venue is improper. Instead of filing a motion, the defendant files an answer that includes only a denial of the allegations. Two weeks later, the defendant files a motion to transfer venue. Has the defendant waived the venue objection?

No, because a motion to transfer can be filed at any time.
Yes, because the venue objection was not raised in the first responsive pleading.✔️
No, because the defendant filed the motion within 21 days of the answer.
Yes, but the court can still transfer venue for the convenience of the parties regardless of waiver.

Correct Answer Logic:

Rule 12(h)(1) provides that a party waives any defense listed in Rule 12(b)(2)-(5) (including improper venue) by failing to make it by motion under this rule or include it in a responsive pleading.

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Geography QUESTION #6304

Question 1391

In the context of monsoon systems, the term 'burst of monsoon' specifically refers to:

Gradual onset of monsoon rains over 2-3 weeks
Sudden advancement of monsoon with heavy precipitation in 3-4 days✔️
Withdrawal phase of monsoon in September-October
Formation of monsoon depressions in Bay of Bengal

Correct Answer Logic:

The 'burst of monsoon' describes the sudden onset and rapid northward advancement of the Southwest monsoon over the Indian subcontinent, typically occurring around June 1st over Kerala, with intense rainfall beginning abruptly within 3-4 days rather than gradually.

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Biology QUESTION #536

Question 1392

Which of the following modifies proteins and lipids by adding carbohydrates?

Golgi Apparatus✔️
Polysome
Plasma membrane
None of these

Correct Answer Logic:

Golgi apparatus performs glycosylation

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Civil Procedure QUESTION #3719

Question 1393

A painter agrees to paint a portrait for $\text{\$5,000}$, with payment due 'only if I am 100% satisfied with the likeness.' The painter does a high-quality job that meets all professional standards, but the client says, 'I just don't like it,' and refuses to pay. Can the painter recover?

Yes, if a 'reasonable person' would be satisfied with the portrait.
No, because satisfaction clauses regarding art/personal taste are governed by a subjective standard.✔️
Yes, because the client is acting in bad faith.
No, because the contract was an 'illusory promise.'

Correct Answer Logic:

For contracts involving personal taste or aesthetics (like a portrait), a 'satisfaction' clause is governed by a subjective standard. As long as the dissatisfaction is honest (not necessarily reasonable), the condition is not met.

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Biology QUESTION #4286

Question 1394

During the menstrual cycle, luteinizing hormone (LH) is secreted due to:

Decrease in Estrogen
Decrease in FSH✔️
Increase in FSH
Environmental effect

Correct Answer Logic:

The LH surge that triggers ovulation is caused by a decrease in FSH combined with rising estrogen levels from the dominant follicle, providing positive feedback to the anterior pituitary.

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Civil Procedure QUESTION #3738

Question 1395

In a medical malpractice case, the plaintiff's lawyer wants to introduce a page from a standard medical textbook to prove the 'standard of care.' Is this allowed?

No, textbooks are hearsay.
Yes, under the 'Learned Treatises' exception, but only if an expert witness relies on it or it is called to the expert's attention.✔️
Yes, but only if the author of the textbook is present in court.
No, unless the defendant agrees.

Correct Answer Logic:

Rule 803(18) allows statements from learned treatises to be read into evidence if the treatise is established as a reliable authority and an expert witness is on the stand.

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Mathematics QUESTION #974

Question 1396

Suppose that the number of terms in an A.P. is $2k,\ k\in\mathbb{N}$. If the sum of all odd terms of the A.P. is 40, the sum of all even terms is 55, and the last term exceeds the first term by 27, then $k$ is equal to:

6
5✔️
8
4

Correct Answer Logic:

Let first term $=a$, common difference $=d$, number of terms $=2k$. Sum of odd-positioned terms $=k\left(a+\frac{(2k-1)d}{2}\cdot\text{...}\right)=40$, even terms $=55$. Difference: $kd=15$. Last $-$ first $=(2k-1)d=27$. From $kd=15$ and $(2k-1)d=27$: dividing gives $2k-1=\frac{27k}{15} \Rightarrow k=5$.

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Physics QUESTION #4416

Question 1397

If the length of a conductor is made 4 times its original length, its resistance becomes:

Quarter
Half
Zero
4 times✔️

Correct Answer Logic:

Resistance $R = \dfrac{\rho L}{A}$. Since $R \propto L$ (at constant cross-sectional area and resistivity), if $L$ becomes $4L$, then $R$ becomes $4R$. The resistance becomes $\mathbf{4}$ times the original.

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Tourism & Hospitality Management QUESTION #1610

Question 1398

In the Front Office Operations course, 'overbooking' is discussed as a front office practice. Which management strategy best justifies its controlled use?

To maximize staff utilization during quiet periods
To offset anticipated no-shows and cancellations, ensuring maximum occupancy and revenue while managing the risk of walking guests✔️
To provide discounted rooms to loyal customers
To manage tour group bookings separately from individual reservations

Correct Answer Logic:

Overbooking is addressed in Module 3 (Reservations and Check-in) of the Front Office Operations course. When practiced strategically, it is used to offset predictable no-show rates and last-minute cancellations — maximizing occupancy. The course covers its relationship with yield management and the front office procedures for managing 'walked' guests when overbooking results in excess arrivals.

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Pakistan Affairs QUESTION #139

Question 1399

Who is the author of 'Pakistan: A Modern History'?

Anatol Lieven
Ian Talbot✔️
Lawerence Ziring
Ahmed Rashid

Correct Answer Logic:

Ian Talbot is a well-known historian and the author of 'Pakistan: A Modern History'.

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Islamic Studies QUESTION #7936

Question 1400

The book of Hadith 'Mavata' was written by:

Imam Malik✔️
Imam Bukhari
Imam Muslim
Imam Tirmidhi

Correct Answer Logic:

Muwatta (not 'Mavata') was compiled by Imam Malik ibn Anas, one of the four great Imams of Islamic jurisprudence. It is one of the earliest collections of Hadith and Islamic jurisprudence, compiled in the 8th century CE. The word 'Muwatta' means 'the well-trodden path' and contains 1,720 hadiths dealing with Islamic law and practice.

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