📚
Questions Reading Mode
Study questions platform-wide or filter by specific tests with correct answers revealed.
Information Technology
QUESTION #1125
Question 2121
Which optimization method involves minimizing the memory access count in a program?
Correct Answer Logic:
Register allocation is the process of assigning a large number of target program variables onto a small number of CPU registers to minimize slow memory accesses.
Uploaded by: Fani Warraich
Boilers Mechanical Engineering
QUESTION #4021
Question 2122
'Carryover' is a term used when:
Correct Answer Logic:
Carryover can lead to scaling in superheaters and damage to turbine blades.
Uploaded by: Fani Warraich
Correct Answer Logic:
Under Order XXI CPC, a decree for possession of property can be executed against the judgment-debtor and those claiming through him, including tenants who entered possession after the suit was filed or who hold under the judgment-debtor in a representative capacity. The Court investigates T's status in the execution proceedings.
Uploaded by: Fani Warraich
Math Physics Chemistry Biology
QUESTION #4198
Question 2126
How many ATPs are produced during oxidative phase of glycolysis?
Correct Answer Logic:
During glycolysis, 4 ATP are produced in the oxidative (payoff) phase.
Uploaded by: Fani Warraich
Womens Health [Obs] [Gyn]
QUESTION #8191
Question 2127
In the circle below, AB is a diameter. Points C and D lie on the circle, with C and D on the same side. Compare:
Quantity A: The length of AB
Quantity B: The arithmetic mean of the lengths of AC and AD
Correct Answer Logic:
Since AB is a diameter, any chord of the circle has length at most equal to the diameter.
Both AC and AD are chords of the circle (from B to points on the circle), so $AC \leq AB$ and $AD \leq AB$.
Their average: $\dfrac{AC + AD}{2} \leq AB$.
Equality holds only if both C and D coincide with A, which is not possible since C and D are distinct points on the circle different from A.
Therefore $\dfrac{AC + AD}{2} < AB$, and Quantity A is greater.
Uploaded by: Fani Warraich
Chemistry
QUESTION #5573
Question 2128
Arrange the following cyclic amines in decreasing order of basicity: (I) Pyridine, (II) Pyrrole, (III) Piperidine
Correct Answer Logic:
Piperidine (III) is a saturated cyclic amine (sp³ N, lone pair fully available) → most basic. Pyridine (I) has sp² N but lone pair not involved in aromaticity → moderately basic. Pyrrole (II) has sp² N whose lone pair is part of the aromatic $\pi$ system (6 $\pi$ electrons) → least basic. Order: III > I > II.
Uploaded by: Fani Warraich
Math Physics Chemistry Biology
QUESTION #4330
Question 2129
According to the Lock and Key model, the active site is regarded as:
Correct Answer Logic:
The Lock and Key model (Fischer, 1894) proposes that the enzyme active site has a fixed, rigid shape that is exactly complementary to a specific substrate — rigid and specific.
Uploaded by: Fani Warraich
Psychology
QUESTION #9883
Question 2130
Illnesses that result from an interaction of physical and psychological factors are called:
Correct Answer Logic:
Psychosomatic disorders are physical illnesses significantly influenced by psychological factors. Classic examples: peptic ulcers, hypertension, asthma, and tension headaches. 'Hysterical' is outdated; conversion disorders involve neurological symptoms without organic cause.
Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology)
QUESTION #3184
Question 2133
'Erythropoietin' (EPO), which regulates RBC production, is primarily secreted by the:
Correct Answer Logic:
Hypoxia (low oxygen) stimulates the kidneys to release EPO.
Uploaded by: Fani Warraich
Urdu
QUESTION #5153
Question 2134
'نثار میں تیری گلیوں کے اے وطن کہ جہاں' یہ شعر کس کا ہے؟
Correct Answer Logic:
نثار میں تیری گلیوں کے اے وطن کہ جہاں، یہ مشہور نظم فیض احمد فیض کی ہے۔
Uploaded by: Fani Warraich
Logical Reasoning
QUESTION #3956
Question 2135
The meeting was quite jarring because the serious nature of the subject matter was at odds with the _____ of the speaker's delivery.
Urdu
QUESTION #1411
Question 2136
منٹو کے افسانوں کے پہلے مجموعے کا نام بتائیے؟
Correct Answer Logic:
سعادت حسن منٹو (1912–1955) کے افسانوں کا پہلا مجموعہ ''آتش پارے'' 1936 میں شائع ہوا۔ اس کے بعد ''منٹو کے افسانے''، ''دھواں''، ''سیاہ حاشیے'' اور دیگر مجموعے آئے۔ منٹو اردو افسانے کے بے مثال فنکار تھے جنہوں نے تقسیم کے المیے اور انسانی نفسیات کو بے باکی سے بیان کیا۔
Uploaded by: Fani Warraich
Security Measures to Maintain Law and Order
QUESTION #836
Question 2137
Which international convention provides the global standard for "Law & Order" in civil aviation security?
Correct Answer Logic:
The Chicago Convention (Annex 17) sets the international standards for safeguarding civil aviation against acts of unlawful interference.
Uploaded by: Fani Warraich
General Knowledge
QUESTION #4772
Question 2138
The UN General Assembly normally commences its annual session in which month?
Correct Answer Logic:
The United Nations General Assembly holds its main session annually beginning in September, with the general debate typically starting in the third week of September.
Uploaded by: Fani Warraich
Accounting & Finance
QUESTION #9656
Question 2139
A non-profit organization has a Capital Fund of Rs. 30,000 at the start of the year. During the year, surplus income over expenditure = Rs. 14,150 and entrance fees (capital receipt) = Rs. 800 were received. What is the Closing Capital Fund?
Correct Answer Logic:
Closing Capital Fund = Opening Capital Fund + Surplus + Capital Receipts = 30,000 + 14,150 + 800 = Rs. 44,950. Unlike business entities, non-profit organizations use Capital Fund instead of owner's equity, and capital receipts such as entrance fees and specific donations are added directly to it.
Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology)
QUESTION #3334
Question 2140
'Mycology' is the study of:
Sign in to join the conversation and share your thoughts.
Log In to Comment