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Study questions platform-wide or filter by specific tests with correct answers revealed.
Biology
QUESTION #568
Question 2081
The African sleeping sickness is caused by __________
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology)
QUESTION #3084
Question 2082
The 'Atlas' and 'Axis' are specialized vertebrae located in which region?
Correct Answer Logic:
The Atlas (C1) and Axis (C2) are the first two cervical vertebrae that allow head movement.
Uploaded by: Fani Warraich
Paper-II (Pharmacognosy and Pharmaceutics-I)
QUESTION #2963
Question 2083
In the 'Young's Rule' for calculating pediatric doses, the child's dose is based on:
Correct Answer Logic:
Young's Rule: $\text{Child Dose} = [\text{Age} / (\text{Age} + 12)] \times \text{Adult Dose}$.
Uploaded by: Fani Warraich
Accounting Finance and Punjab Sales Tax on Services
QUESTION #2568
Question 2085
Under section 13 of the Act, when there is a change in the rate of tax, at what point in time is the applicable rate determined for taxable services?
Correct Answer Logic:
Section 13 clearly states that if there is a change in the rate of tax, the taxable services shall be charged to tax at such rate as is in force AT THE TIME THE SERVICE IS PROVIDED — not when the invoice is issued or payment received.
Uploaded by: Fani Warraich
Library Sciences
QUESTION #1554
Question 2086
The term 'Library and Information Science' reflects a merger of two disciplines. Which event most significantly drove the integration of information science into traditional library science?
Correct Answer Logic:
The mid-20th century information explosion — driven by the proliferation of scientific literature during and after World War II — and the development of computers made it necessary to combine traditional library science with information science techniques for storage, retrieval, and management of large volumes of information.
Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology)
QUESTION #3433
Question 2087
'Lipolysis' is the process of:
Correct Answer Logic:
Occurs when the body needs energy during fasting or exercise.
Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology)
QUESTION #3091
Question 2088
A fracture where the bone breaks the skin is called a:
Correct Answer Logic:
In a compound fracture, the bone pierces the skin, increasing the risk of infection.
Uploaded by: Fani Warraich
Therapeutics and Patient Care
QUESTION #3894
Question 2089
Which antihypertensive drug class is recommended as first-line therapy for a young adult patient with coexisting type 2 diabetes mellitus?
Correct Answer Logic:
ACE inhibitors such as ramipril are first-line antihypertensives in diabetic patients because they provide additional renoprotective benefits by reducing intraglomerular pressure.
Uploaded by: Fani Warraich
Security Measures to Maintain Law and Order
QUESTION #897
Question 2090
"Landside Security" measures primarily focus on maintaining order in:
Correct Answer Logic:
Landside refers to areas open to the public; maintaining order here is key to preventing attacks before the security checkpoint.
Uploaded by: Fani Warraich
English
QUESTION #2690
Question 2091
Choose the grammatically correct sentence:
Correct Answer Logic:
'Each' is a singular pronoun and requires a singular verb 'has' regardless of the plural noun 'students'.
Uploaded by: Fani Warraich
The Title 28 of the United States Code
QUESTION #3706
Question 2092
In a diversity case, the federal court must apply a state law that requires a physical examination of the plaintiff. Federal Rule of Civil Procedure 35 also allows for physical examinations but has slightly different procedural requirements regarding notice. Which rule should the federal court follow?
Correct Answer Logic:
Under Hanna v. Plumer, if a Federal Rule of Civil Procedure (FRCP) is valid and on point, it trumps conflicting state law, even if that state law is substantive in nature or outcome-determinative.
Uploaded by: Fani Warraich
Correct Answer Logic:
Statement I is false — elements on the extreme left (alkali metals) form basic oxides (e.g., \(\text{Na}_2\text{O} + \text{H}_2\text{O} \to \text{NaOH}\)). Statement II is true — elements on the extreme right (halogens) form acidic oxides, e.g., \(\text{Cl}_2\text{O} + \text{H}_2\text{O} \to \text{HClO}\).
Uploaded by: Fani Warraich
Islamic Studies
QUESTION #640
Question 2094
Who translated the Holy Qur'an into Persian for the first time in the subcontinent?
Correct Answer Logic:
Shah Waliullah Dehlawi translated it to make it accessible to the masses.
Uploaded by: Fani Warraich
Mechanical Engineering
QUESTION #2506
Question 2096
Euler's critical buckling load for a slender column of length \(L\), moment of inertia \(I\), and modulus \(E\) with BOTH ends pinned is:
Correct Answer Logic:
Euler's buckling load for a pin-pin column: \(P_{cr}=\pi^2EI/L^2\). For fixed-free: \(P_{cr}=\pi^2EI/(4L^2)\). For fixed-fixed: \(P_{cr}=4\pi^2EI/L^2\).
Uploaded by: Fani Warraich
Paper-I (Anatomy/Physiology and Biochemistry/Microbiology)
QUESTION #3264
Question 2097
The 'Vestibular System' in the ear is responsible for:
Correct Answer Logic:
The utricle, saccule, and semicircular canals manage balance.
Uploaded by: Fani Warraich
Basic Mathematics
QUESTION #4592
Question 2098
What is $5(2x + 3)$?
Correct Answer Logic:
Distribute: $5(2x + 3) = 5 \times 2x + 5 \times 3 = 10x + 15$
Uploaded by: Fani Warraich
Basic Mathematics
QUESTION #2852
Question 2099
Find the area of a triangle with base 24 cm and height 10 cm.
Correct Answer Logic:
Area of triangle \(= \dfrac{1}{2} \times \text{base} \times \text{height} = \dfrac{1}{2} \times 24 \times 10 = 120 \text{ cm}^2\).
Uploaded by: Fani Warraich
Mathematics
QUESTION #976
Question 2100
If the system of linear equations \(x+y+2z=6\), \(2x+3y+az=a+1\), \(-x-3y+bz=2b\), where \(a,b\in\mathbb{R}\), has infinitely many solutions, then \(7a+3b\) is equal to:
Correct Answer Logic:
For infinitely many solutions, the determinant of coefficient matrix \(=0\) and the augmented matrix is consistent. Solving the determinant condition and consistency condition gives \(a\) and \(b\), then \(7a+3b=16\).
Uploaded by: Fani Warraich
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