Explanation

According to the statement:

So, when the day before yesterday was Saturday.

Then Wednesday will be the day on the day after tomorrow.

Last verified on 03-04-2026

Explanation

Explanation

• Diamond is a naturally occurring allotropic form of carbon.
  • Allotropy means a single element can exist in more than one form with different structures and properties.
  • It is extremely hard.
  • It has a high melting point.
  • It is widely used in jewelry and cutting tools.

Additional information:

• Graphite – soft, good conductor
• Fullerenes (C60) – spherical molecules
• Carbon nanotubes – tubular, high strength
• Amorphous carbon – coal, soot
• Lonsdaleite – hexagonal diamond

Last verified on 17-01-2026

Explanation

• Mitochondria are cell organelles responsible for producing energy in the form of ATP (Adenosine Triphosphate) through cellular respiration. 
• They are called the “Powerhouse of the cell” because they provide the energy required for all cellular activities.
• Mitochondria have their own DNA and ribosomes, allowing them to replicate independently.

Last verified on 14-03-2026

Explanation

Foot: Shoes (worn on the feet)

Head: Hat/Cap (worn on the head) 

This analogy represents items worn for protection

Last updated on 09-03-2026

Explanation

Explanation

• DNA (Deoxyribonucleic Acid) contains the sugar deoxyribose, which is a five-carbon sugar.
• It forms the backbone of the DNA molecule along with phosphate groups.

Additional information:

• Sugars in nucleic acids:
• DNA – Deoxyribose
• RNA – Ribose
• Glucose – energy source in cells
• Fructose – sugar in fruits
• Galactose – sugar in milk

Last verified on 19-01-2026

Explanation

• The SI unit of energy is the Joule (J).
• It is the unit of energy, work, and heat.

Additional information:

• 1 Joule (J) = 1 Newton × 1 meter
• Calorie – 1 cal = 4.184 J
• Kilowatt-hour (kWh) – 1 kWh = 3.6 × 10⁶ J
• Electronvolt (eV) – 1 eV ≈ 1.602 × 10⁻¹⁹ J
• Erg (CGS unit) – 1 erg = 10⁻⁷ J

Last verified on 17-01-2026

Explanation

Abolish means ختم کردینا

Do away with means کے ساتھ دور کرو

Nullify means مسترد کرنا

End means ختم

Explanation

A fission reaction is a chemical reaction in which an atomic nucleus splits into smaller parts, releasing energy.

It typically occurs in nuclear reactors and atomic bombs.