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Verbal Reasoning QUESTION #8120
Question 10061

What is the perimeter of the rectangle shown below?

6 10
  • $14$
  • $24$
  • $28$βœ”οΈ
  • $38$
Correct Answer Logic:

The diagonal of the rectangle is 10 and one side is 6.

Using the Pythagorean theorem: $\text{diagonal}^2 = \text{length}^2 + \text{width}^2$

$10^2 = 6^2 + w^2 \Rightarrow 100 = 36 + w^2 \Rightarrow w^2 = 64 \Rightarrow w = 8$

Perimeter $= 2(6 + 8) = 2 \times 14 = 28$.

Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3088
Question 10062
The 'True Ribs' are those that:
  • Are not attached to the sternum
  • Are attached directly to the sternum via cartilageβœ”οΈ
  • Are attached to the vertebrae only
  • Are made of pure muscle
Correct Answer Logic:
The first 7 pairs of ribs are 'true' because they connect directly to the sternum.
Uploaded by: Fani Warraich
Pakistan Affairs QUESTION #9102
Question 10063
When it is 12:00 noon Pakistan Standard Time, what is the time in London (UK)?
  • 4:00 PM
  • 7:00 AMβœ”οΈ
  • 5:00 PM
  • 4:00 AM
Correct Answer Logic:
Pakistan is 5 hours ahead of GMT, so 12 PM PST is 7 AM in London.
Uploaded by: Fani Warraich
The Elections Act 2017 QUESTION #9452
Question 10064
Under Section 104(4), if the party list for reserved seats is exhausted and a vacancy arises, the political party may submit a new name. However, under Section 104(6), before notifying the next person from the party list, that person must:
  • Submit a statement of assets and liabilities afresh
  • File a fresh nomination paper with the Commission
  • Submit a declaration on oath that since filing of nomination paper they have not become subject to any disqualification under Article 63βœ”οΈ
  • Obtain a fresh certificate of party affiliation
Correct Answer Logic:
Section 104(6) states: 'Before notifying the name of the next person in order of priority from the party list, such person shall submit a declaration on oath that since the filing of his nomination paper, he has not become subject to any disqualification contained in Article 63.'
Uploaded by: Fani Warraich
Correct Answer Logic:
'Unimportant' fits because 'by no means' contradicts what followsβ€”Banisadr himself acknowledges Bosch's influence, making it significant, not unimportant.
Uploaded by: Fani Warraich
Ability / HR / Governance / Special Education QUESTION #1868
Question 10066
Under Rule 14, vacancies in posts in BPS 3 to 15 in offices serving the whole of Pakistan shall be filled on what basis?
  • Local basis
  • Provincial basis
  • All-Pakistan basis with merit and provincial/regional quotasβœ”οΈ
  • Regional basis only
Correct Answer Logic:
Rule 14(ii) states vacancies in BPS 3 to 15 in offices which serve the whole of Pakistan shall be filled on All-Pakistan basis in accordance with merit and provincial or regional quotas.
Uploaded by: Fani Warraich
General Knowledge QUESTION #11467
Question 10067
Software designed to carry out specific user-oriented tasks is known as:
  • System software
  • Application softwareβœ”οΈ
  • Utility programs
  • Operating system
Correct Answer Logic:
Application software (apps) are programs designed to perform specific tasks for end users β€” word processing (MS Word), spreadsheets (Excel), web browsing (Chrome), and email (Outlook). This contrasts with system software (OS, device drivers) which manages hardware and provides a platform for apps.
Uploaded by: Fani Warraich
General Knowledge QUESTION #8626
Question 10068
Between which two countries is the Dead Sea located?
  • Israel and Jordanβœ”οΈ
  • Turkey and Greece
  • England and France
  • Sudan and South Yemen
Correct Answer Logic:
The Dead Sea lies between Israel and Jordan.
Uploaded by: Fani Warraich
Maths QUESTION #7663
Question 10069
To express 2.08 in terms of percentage, one gets:
  • \(208\%\)βœ”οΈ
  • \(20\%\)
  • \(20.8\%\)
  • 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.
Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology) QUESTION #3377
Question 10070
'Cellulose' is a structural carbohydrate found in plants that humans cannot digest because we lack the enzyme:
  • Amylase
  • Cellulaseβœ”οΈ
  • Lactase
  • Lipase
Correct Answer Logic:
Humans cannot break the beta-1,4-glycosidic bonds in cellulose.
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Correct Answer Logic:
Perry's Neighborhood Unit concept (1929) recommended approximately one-third of total area for parks, playgrounds, and open spaces, creating a 1:2 ratio with built-up area, ensuring adequate recreational facilities within walking distance (quarter-mile radius).
Uploaded by: Fani Warraich
Math Physics Chemistry Biology QUESTION #11411
Question 10072
Which enzyme works in alkaline pH?
  • Pepsin
  • Enteropeptidase
  • Trypsinβœ”οΈ
  • Amylase
Correct Answer Logic:
Trypsin is a proteolytic enzyme secreted by the pancreas that works optimally at alkaline pH (7.5–8.5) in the small intestine. Pepsin works in strongly acidic conditions (pH 1.5–2). The alkaline environment of the duodenum (neutralized by pancreatic bicarbonate) is optimal for pancreatic enzymes including trypsin, chymotrypsin, and lipase.
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Chemistry QUESTION #1416
Question 10073
In chemometrics, multivariate calibration involves:
  • Using multiple independent variables to predict dependent variablesβœ”οΈ
  • Using regression only on X-data
  • Performing correlation without regression
  • None of these
Correct Answer Logic:
Multivariate calibration in chemometrics uses multiple independent variables (e.g., spectral data at multiple wavelengths) simultaneously to build predictive models for dependent variables (e.g., concentration). Techniques like Principal Component Regression (PCR) and Partial Least Squares (PLS) are commonly used. It goes beyond simple univariate regression.
Uploaded by: Fani Warraich
MBBS QUESTION #10367
Question 10074
DNA polymerase synthesizes new DNA strands only in which direction, a constraint that necessitates discontinuous synthesis (via Okazaki fragments) on the lagging strand during replication?
  • 5' to 3'βœ”οΈ
  • 3' to 5'
  • Bidirectionally, starting from any point along the template
  • Direction is irrelevant to DNA polymerase's mechanism
Correct Answer Logic:
DNA polymerases can only add new nucleotides to the free 3'-hydroxyl end of a growing strand, synthesizing DNA exclusively in the 5' to 3' direction; since the two template strands run antiparallel, one new strand (leading) can be synthesized continuously while the other (lagging) must be synthesized discontinuously as short Okazaki fragments, later joined by DNA ligase.
Uploaded by: Fani Warraich
Pakistan Affairs QUESTION #132
Question 10075
A Free Trade Agreement between Pakistan and China was signed on:
  • 24-Oct-06
  • 24-Nov-06βœ”οΈ
  • 24-Dec-06
  • 24-Jan-07
Correct Answer Logic:
The CPFTA (China-Pakistan Free Trade Agreement) was signed on November 24, 2006.
Uploaded by: Fani Warraich
Home Economics QUESTION #6241
Question 10076
Which method of communication is most effective for demonstrating a new skill to a large group?
  • Radio broadcast
  • Result Demonstration
  • Method Demonstrationβœ”οΈ
  • Circular letter
Correct Answer Logic:
Method demonstrations allow learners to see the step-by-step process of a task.
Uploaded by: Fani Warraich
Tourism & Hospitality Management QUESTION #1626
Question 10077
According to the Heritage Management course, the 'Operational Guidelines of the UNESCO World Heritage Committee' are referenced primarily in relation to which aspect of heritage management?
  • The architectural design standards for new hotel construction near heritage sites
  • The international norms, criteria, and management requirements for inscribing and maintaining World Heritage Sites, including Outstanding Universal Value assessmentβœ”οΈ
  • Hotel classification standards near world heritage sites
  • The marketing budget allocation for heritage tourism destinations
Correct Answer Logic:
The Heritage Management course lists the 'Operational Guidelines of the UNESCO World Heritage Committee' as a key recommended reading and covers it in the context of Cultural Heritage Planning and Development (Module 5) and Heritage Tourism (Module 4) β€” specifically the criteria for Outstanding Universal Value, nomination processes, and ongoing management obligations for inscribed sites.
Uploaded by: Fani Warraich
Math Physics Chemistry Biology QUESTION #11430
Question 10078
A long extension of a nerve cell is called:
  • Axonβœ”οΈ
  • Schwann cell
  • Dendrite
  • Synapse
Correct Answer Logic:
An axon is the long, slender projection of a neuron that conducts electrical impulses (action potentials) away from the cell body toward other neurons, muscles, or glands. Axons can be extremely long (up to 1 meter in sciatic nerve). Dendrites are shorter, branched projections that receive incoming signals.
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Mathematics QUESTION #1305
Question 10079
The Trapezoidal Rule for \(n\) equally spaced points with step size \(h\) is:
  • \(\dfrac{h}{2}(y_0+2y_1+\cdots+2y_{n-1}+y_n)\)βœ”οΈ
  • \(\dfrac{h}{3}(y_0+4y_1+2y_2+\cdots+y_n)\)
  • \(h(y_0+y_1+\cdots+y_n)\)
  • \(\dfrac{h}{2}(y_0+y_n)\)
Correct Answer Logic:
The Trapezoidal Rule approximates \(\int_a^b f(x)\,dx\approx\dfrac{h}{2}[f(x_0)+2f(x_1)+2f(x_2)+\cdots+2f(x_{n-1})+f(x_n)]\). This gives the first and last function values weight 1 and all interior values weight 2.
Uploaded by: Fani Warraich
Civil Procedure QUESTION #3751
Question 10080
Which Amendment to the U.S. Constitution abolished slavery?
  • Twelfth.
  • Thirteenth.βœ”οΈ
  • Fourteenth.
  • Fifteenth.
Correct Answer Logic:
The 13th Amendment (1865) abolished slavery and involuntary servitude, except as punishment for a crime.
Uploaded by: Fani Warraich