Explanation

• Mitochondria are called the powerhouse of the cell.
• Because they produce Adenosine Triphosphate (ATP).
• ATP is the energy currency of the cell.
• ATP provides energy for different cellular activities such as movement, growth, and transport.
• Energy is produced through aerobic cellular respiration using oxygen and الغذائی molecules.
• They are found in the cytoplasm of most eukaryotic cells.
• Richard Altmann first described mitochondria in 1890.

Main Parts of a Cell:

1. Cell membrane → Outer protective layer
2. Nucleus → Controls cell activities
3. Cytoplasm → Jelly-like material between membrane and nucleus

Last verified on 09-05-2026

Explanation

• Ameen-ul-Umat means Trustee of the Nation
• It is the title of the Hazrat Abu Ubaidah bin Al-Jarrah (RA).
• He was given this title by Prophet Muhammad (PBUH) due to his loyalty and character.
• He commanded Muslim armies in different invasion in reign of Hazrat Umar (R.A).
• One of the ten to whom Paradise was promised

Last updated question by NA on 07 May 2026

Explanation

• Al-Hadid is an Arabic word meaning “Iron.”
• It is also the name of the 57th Surah of the Quran.
• Iron is mentioned as a strong and beneficial metal for mankind.

Last verified on 25-04-2026

Explanation

United Nations (UNO) – Security Council & Membership

• UNO Founded: 24 October 1945
• Headquarters: New York, United States
• Total UNO Members: 193

Security Council Composition:

• Permanent Members (5): China, France, Russia, UK, USA
• Non-Permanent Members (10): Elected by General Assembly for a 2-year term

Pakistan as Non-Permanent Member:

Pakistan has served 8 times in the Security Council:

1. 1952–1953
2. 1968–1969
3. 1976–1977
4. 1983–1984
5. 1993–1994
6. 2003–2004
7. 2012–2013
8. 2025–2026

Last verified on 28-01-2026

Explanation

World War I was a global war originating in Europe 

This war lasted from 28 July 1914 to 11 November 1918.

Explanation

Algeria Capital is Algiers.

Algeria Currency is Algerian Dinar.

Algeria official language is Arabic; Tamazight; French.

Algeria located in Continent Africa.

Algeria Primary religion is Islam.

Algeria head of Govt is Prime Minister – Aymen Benabderrahmane.

Algeria Parliament called National People’s Assembly.

Tricks for Remember

DINAR

 K-S in J-A-I-L

**K-S**

K-Kuwait

S-Sudan

**J-A-I-L***

J-Jorden

A-Algeria

I-Iraq

L-Libya

RK22-11-2022

Explanation

The second-highest peak in Pakistan is Nanga Parbat,

Which stands at 8,126 meters (26,660) feet

It is the ninth-highest mountain in the world and is located in the Himalayas.  

The meaning of Nanga Parbat is Naked Mountain

It is also called Killer Mountain Peak.

Location Gilgit–Baltistan, Pakistan

Nanga Parbat, known locally as Diamer

The mountain range is Nanga Parbat is in the Himalayas, Western Himalaya

Explanation

China Capital is Beijing.

China Currency is Chinese Yuan.

China official language is Mandarin.

China located is in Continent Asia.

China Primary Religion is N/A.

China Head of Govt. is President - Xi Jinping.

China Parliament called National People’s Assembly.

Table tennis is the national game of China.

Tricks for Remember

RK23-11-2022

Explanation

The SI unit of radioactivity is becquerel (Bq).

Curie is a non-SI unit, with 1 curie equal to 37 billion Bq.

Radioactive decay (also known as nuclear decay, radioactivity, radioactive disintegration, or nuclear disintegration)

It is the process by which an unstable atomic nucleus loses energy by radiation.

Three of the most common types of decay are:

• Alpha
• Beta
• Gamma decay

Explanation

The Security Council consists of five permanent members (China, France, Russia, UK and USA) The Security Council consists of 10 non-permanent members elected by the General Assembly for a term of two years.