Explanation

• Honesty ایمانداری
• Dishonesty بے ایمانی۔

Explanation

• Matriculate داخلہ لینا، رجسٹر کروانا
• Graduate — فارغ التحصیل ہونا

Explanation

• Crystallography is the branch of science devoted to the study of molecular and crystalline structure and properties.
• Tools: Scientists use techniques like X-ray diffraction to see these hidden patterns.
• Applications: It helps us understand minerals, metals, and medicines like proteins.

Explanation

• Length, mass, and time are fundamental physical quantities.
• They can be measured using standard units.
• SI units are the metre for length, the kilogram for mass, and the second for time.

Explanation

• Baby contains the letter B.
• Boy also contains the letter B.
• Children does not contain the letter B.

Explanation

• Tasting is a limited form of eating.
• Similarly, whispering is a limited form of speaking.
• Both pairs show a specific/lesser form of a broader action.

Explanation

• Seneema is different from the others because it is a place to watch movies,

While the rest are wild animals.

• Lion: A large wild cat that lives in groups called prides.
• Tiger: A large wild cat known for its orange coat and dark stripes.
• Panther: A large wild cat with a black or dark coat.

Explanation

• Acre does not belong to the list, because it is a unit of area,
• Whereas inch, foot, and yard are units of length.
• The other options exclusively measure one-dimensional distance.

Last updated by NA 26-08-2026

Explanation

• A pH meter is an electronic instrument used to measure the acidity or alkalinity of a liquid solution by determining hydrogen-ion activity.
• Glass electrode: Senses hydrogen ions in the liquid.
• Reference electrode: Provides a stable electrical voltage.
• Meter display: Converts the voltage difference into a clear pH number

Explanation

• Gravimetric analysis is a quantitative analytical method.
• It determines the amount of an analyte by measuring its mass.
• The measured mass is used to calculate the amount of the original substance.