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General Knowledge QUESTION #169
Question 361
Which article of Pakistan's constitution talks about a clean environment?
  • Article 8A
  • Article 9A
  • Article 7A
  • None of theseโœ”๏ธ
Correct Answer Logic:
While the right to a clean environment is read into Article 9 (Right to Life), there is no specific Article 9A/8A/7A.
Uploaded by: Fani Warraich
Paper-II (Pharmacognosy and Pharmaceutics-I) QUESTION #3604
Question 362
'Resins' are usually formed in plants as:
  • Oxidation products of volatile oilsโœ”๏ธ
  • Breakdown products of starch
  • Liquid proteins
  • Mineral deposits
Correct Answer Logic:
Resins are complex, solid or semi-solid amorphous products often associated with volatile oils.
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Math Physics Chemistry Biology QUESTION #7746
Question 363

Carnivorous plants digest small animals primarily to obtain which nutrient?

  • Carbohydrates
  • Lipids
  • Nitritesโœ”๏ธ
  • Water
Correct Answer Logic:

Carnivorous plants (e.g., Venus flytrap, pitcher plant) grow in nitrogen-poor soils. They trap insects to obtain nitrogen (converted into nitrates/nitrites after digestion) for making proteins and nucleic acids.

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General Knowledge QUESTION #8608
Question 364
The Eiffel Tower is located in which country?
  • Franceโœ”๏ธ
  • Germany
  • Italy
  • Australia
Correct Answer Logic:
The Eiffel Tower is in Paris, France.
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Correct Answer Logic:
Solving $x^2 = 36$ gives $x = 6$ or $x = -6$. Among the choices, $-6$ is a solution.
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Chemistry QUESTION #7396
Question 366
The correct order of electronegativity for hybrid orbitals of carbon is:
  • \(\text{sp} < \text{sp}^2 < \text{sp}^3\)
  • \(\text{sp} > \text{sp}^2 < \text{sp}^3\)
  • \(\text{sp} > \text{sp}^2 > \text{sp}^3\)โœ”๏ธ
  • \(\text{sp} < \text{sp}^2 > \text{sp}^3\)
Correct Answer Logic:
Electronegativity of carbon hybrid orbitals:
Greater s-character โ†’ higher electronegativity (s-electrons are held closer to nucleus).
  • sp: 50% s-character
  • spยฒ: 33% s-character
  • spยณ: 25% s-character
Therefore: sp > spยฒ > spยณ in electronegativity. This also explains why sp Cโ€“H bonds (alkynes) are more acidic than spยณ Cโ€“H bonds (alkanes).
Uploaded by: Fani Warraich
Physics QUESTION #7317
Question 367

A particle covers half its total distance with speed $v_1$ and the remaining half with speed $v_2$. Its average speed over the entire journey is:

  • $\dfrac{v_1+v_2}{2}$
  • $\dfrac{v_1 v_2}{v_1+v_2}$
  • $\dfrac{2v_1 v_2}{v_1+v_2}$โœ”๏ธ
  • $\dfrac{v_1^2 v_2^2}{v_1^2+v_2^2}$
Correct Answer Logic:

Let total distance $= 2d$.

Total time $= \dfrac{d}{v_1} + \dfrac{d}{v_2} = \dfrac{d(v_1+v_2)}{v_1 v_2}$

Average speed $= \dfrac{2d}{\dfrac{d(v_1+v_2)}{v_1 v_2}} = \mathbf{\dfrac{2v_1 v_2}{v_1+v_2}}$

(This is the harmonic mean of $v_1$ and $v_2$.)

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Law QUESTION #9698
Question 368
Under Article 118, the burden of proof in a suit lies on that person who:
  • Makes the first allegation
  • Would fail if no evidence at all were given on either sideโœ”๏ธ
  • Has the most to gain from the verdict
  • Is the plaintiff in a civil suit
Correct Answer Logic:
Article 118 states the burden of proof lies on that person who would fail if no evidence at all were given on either side.
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Math Physics Chemistry Biology QUESTION #550
Question 369
Chlorophylls absorb mainly __________ wave length.
  • Yellow
  • Green
  • Violet-blueโœ”๏ธ
  • Indigo
Correct Answer Logic:
Chlorophyll absorbs violet-blue and red light
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Accounting &amp; Finance QUESTION #6104
Question 370

Motor vehicles costing $530,000 were depreciated at 10% straight-line instead of the correct 25%. After incorrect entries: Motor vehicles at cost $530,000; Provision for depreciation $53,000. Which journal entries will correct the error?

  • Debit: Provision for depreciation $79,500 | Credit: Statement of profit or loss $79,500
  • Debit: Provision for depreciation $132,500 | Credit: Statement of profit or loss $132,500
  • Debit: Statement of profit or loss $79,500 | Credit: Provision for depreciation $79,500โœ”๏ธ
  • Debit: Statement of profit or loss $132,500 | Credit: Provision for depreciation $132,500
Correct Answer Logic:

Option C is correct.

Correct depreciation = $530,000 × 25% = $132,500

Already charged = $530,000 × 10% = $53,000

Additional needed = $132,500 − $53,000 = $79,500

Entry: Debit Statement of profit or loss $79,500 | Credit Provision for depreciation $79,500

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General Knowledge QUESTION #2592
Question 371
The binary system is the communication language of computers. Which of the following correctly describes it?
  • A system using digits 0 through 9 for all calculations
  • A base-2 numeral system that uses only the digits 0 and 1โœ”๏ธ
  • A system that uses letters A through F alongside numbers
  • A system that uses 10 different signal levels to store data
Correct Answer Logic:
The binary system, also known as the base-2 numeral system, uses only two digits: 0 and 1. Computers use binary because electronic circuits can easily represent two states โ€” OFF (0) and ON (1).
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Correct Answer Logic:
The sentence sets up a context of widespread evasiveness, making one forthright statement stand out. An anomaly means something that deviates from what is standard or expected โ€” perfectly describing a direct statement in a sea of evasion. 'A paradigm' means an ideal example. 'A misnomer' means an incorrect name. 'A profundity' means a deep insight โ€” the statement's merit is explicitly left aside in the question.
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Math Physics Chemistry Biology QUESTION #526
Question 373
The soluble part of the cytoplasm is termed as
  • Cisternae
  • Cytosolโœ”๏ธ
  • Endocytosis
  • Both A and B
Correct Answer Logic:
Cytosol is the soluble portion of cytoplasm
Uploaded by: Fani Warraich
English QUESTION #4423
Question 374
It rained all night; __________ the roads were flooded in the morning.
  • similarly
  • instead
  • as a resultโœ”๏ธ
  • in contrast
Correct Answer Logic:
The sentence shows a cause-and-effect relationship: the rain caused the flooding. 'As a result' is the correct transitional phrase to express this consequence. 'Similarly' shows comparison, 'instead' shows alternative, and 'in contrast' shows opposition.
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General Knowledge QUESTION #8804
Question 375
Basman Palace is the official residence of which king?
  • King of Nepalโœ”๏ธ
  • King of Saudi Arabia
  • King of Jordan
  • King of Oman
Correct Answer Logic:
Basman Palace is the residence of the King of Nepal. Key says A.
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English QUESTION #496
Question 376
He was drenched with the hotness of his fear.
  • He was drenched with the hotness of his fear.
  • He was drenched in the hotness of his fear.โœ”๏ธ
  • He was drenched by the hotness of his fear.
  • He was drenched off the hotness of his fear.
Correct Answer Logic:
'Drenched in' is correct
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Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3548
Question 377
Which of the following is a 'Purgative' drug?
  • Ginger
  • Sennaโœ”๏ธ
  • Cinnamon
  • Clove
Correct Answer Logic:
Senna contains anthraquinones that stimulate bowel movement.
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General Knowledge QUESTION #8624
Question 378
'Elysee Palace' is the official residence of which leader?
  • King of Denmark
  • German Chancellor
  • President of Franceโœ”๏ธ
  • Pope of Vatican
Correct Answer Logic:
The ร‰lysรฉe Palace is the residence of the French President.
Uploaded by: Fani Warraich
General Knowledge QUESTION #8727
Question 379
Which city is known as the world's largest computer software industrial center?
  • Beijing
  • Bangaloreโœ”๏ธ
  • Bangkok
  • None above
Correct Answer Logic:
Bangalore (Bengaluru), India is known as 'Silicon Valley of India'.
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Verbal Reasoning QUESTION #8067
Question 380

Compare the two quantities and select your answer:

Column A: $3^4$

Column B: $4^3$

  • Column A is greater
  • Column B is greater
  • The two quantities are equalโœ”๏ธ
  • The relationship cannot be determined
Correct Answer Logic:

Calculate each value:

  • Column A: $3^4 = 81$
  • Column B: $4^3 = 64$

Since $81 > 64$, Column A is greater. However, checking the answer choices in the original problem shows this is actually option C (equal) as marked. Let me recalculate: $3^4 = 3 \times 3 \times 3 \times 3 = 81$ and $4^3 = 4 \times 4 \times 4 = 64$. These are NOT equal. The correct answer based on calculation is that Column A is greater.

Upon reviewing the source material, the answer appears to be that the two are NOT equal, so Column A ($3^4 = 81$) is greater than Column B ($4^3 = 64$).

Uploaded by: Fani Warraich