PPSC ALL MCQS 2026
پیپر میں جانے سے
پہلے یہ سوالات و سلیبس ایک بار ضرور پڑھ کر جائیں
PPSC 25
years Past Papers Click here
چار آپشن میں سے کسی ایک پر کلک کرنے سے جواب سرخ ہو جائے گا۔
تھری گورجز ڈیم میں دنیا کا سب سے بڑا پاور اسٹیشن ہے۔ یہ چین میں کس دریا پر واقع ہے؟
- Pearl River
- Yellow River
- Yangtze River
- Mekong River
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Explanation
- The Three Gorges Dam is the world's largest power station
- Installed capacity (22,500 MW)
- Three Gorges Dam: hydroelectric gravity dam
- Location: Yangtze River, Central China
- River: Yangtze River (3rd longest in the world).
- Operation: Fully operational since 2012.
Last updated on 09-03-2026
ایم ایس پاورپوائنٹ 2016 میں سلائیڈ ٹائٹل ماسٹر جوڑی کیا ہے؟
- The title area and text area of a specific slide.
- A slide master and title master for a specific design template.
- A slide master and title master merged into a single slide.
- All of these
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Explanation
In Microsoft PowerPoint 2016, a slide-title master pair consists of a specific
Slide Master (which controls the default layout, fonts, and colors for all slides)
Title Master (which specifically defines the layout for the presentation's title slide).
Last updated 15-feb-2026
درج ذیل میں سے کون سا فارمولہ ایم ایس ایکسل دو ہزار سولہ میں درست طور پر حساب نہیں کر سکتا؟
- =SUM(Sales)-A3
- =SUM(A1:A5)*.5
- =SUM(A1:A5)/(10-10)
- =SUM(A1:A5)-10
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Explanation
- MS Excel 2016 can perform calculations using formulas like SUM, subtraction, multiplication, and division.
- However, a formula referring to a non-existent range or name will produce an error.
Additional information:
- =SUM(Sales)-A3: ❌ Produces an error if ‘Sales’ is not a defined range or named range.
- *=SUM(A1:A5)0.5: ✅ Multiplies the sum of A1:A5 by 0.5.
- =SUM(A1:A5)/(10-10): ✅ Produces #DIV/0! error (division by zero) but Excel can calculate it.
- =SUM(A1:A5)-10: ✅ Subtracts 10 from the sum of A1:A5.
Last verified on 07-03-2026
ایکسل میں نمبر کو تقسیم کرنے کے بعد یاد دہانی واپس کرنے کے لیے کونسا فنکشن استعمال کرتے ہیں؟
- ROUND ( )
- FACT ( )
- MOD ( )
- None of these
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Explanation
- The MOD function in Excel returns the remainder after division of one number by another.
- Syntax: =MOD(Number, Divisor)
- Example: =MOD(10, 3) → Result = 1 (10 ÷ 3 leaves remainder 1)
Last verified on 07-03-2026
جو جانور صرف جانور کھاتے ہیں انہیں _____ کہا جاتا ہے؟
- Insectivores
- Carnivores
- Omnivores
- Herbivores
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Explanation
- Carnivores are animals that eat only meat, primarily from other animals.
- Examples of carnivores include lions, tigers, bears, wolves, and sharks.
Additional information:
- Animals that eat plants exclusively are herbivores.
- Animals that eat both plants and meat are called omnivores.
Last verified on 07-03-2026
- m s⁻²
- rad s²
- rad s⁻¹
- None of these
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Explanation
SI unit of angular acceleration is rad per second per second or rad/s2.
Angular acceleration = rate of change of angular velocity.
Angular velocity unit = radians per second (rad/s).
Angular acceleration = Δω/Δt = rad/s ÷ s.
Simplifies to radian per second squared (rad/s²).
SI recognizes radian as dimensionless, but rad/s² is standard for rotation.
Last updated question 25 feb 2026
- Protonephridium
- Metanephridium
- Malpighian tubule
- None of these
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Explanation
Metanephridia are well-developed excretory organs.
They have an open funnel (nephrostome) and tubules.
They efficiently remove wastes and regulate body fluids, making them evolutionarily advanced.
- AV node
- SA node
- Bundle of His
- None of these
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Explanation
- The SA (sinoatrial) node initiates the heartbeat.
- It produces rhythmic electrical impulses automatically.
- It sets the normal heart rate, so it is called the natural pacemaker.
- Located in the right atrium
- It is the dominant pacemaker because its cells generate action potentials faster than other parts of the conduction system.
- Blood meets water with higher O₂ content continuously
- Blood and water flow in same direction
- Minimal diffusion
- None of these
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Explanation
Water and blood flow in opposite directions.
This is called the countercurrent mechanism.
It maintains a constant oxygen concentration gradient.
Blood always contacts water with higher O₂ level.
This ensures maximum oxygen absorption in fish gills.
- Contractile vacuole
- Encystment
- Binary fission
- None of these
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Explanation
Since none of the given options show features like cell specialization or permanent cell association
The transition to multicellularity is better supported by colonial organization and cell differentiation.
Contractile vacuole is used for osmoregulation
Encystment is a survival mechanism to withstand unfavorable conditions
Binary fission is a type of asexual reproduction
