Explanation

The main constituent of hemoglobin is iron.

Hemoglobin transports oxygen and exhibits a quaternary protein structure.

Iron is crucial for hemoglobin formation; its deficiency can impact hemoglobin production.

Heme in hemoglobin is protoporphyrin IX.

Infants reach adult hemoglobin levels by the end of their first year.

Ferric ions are not part of hemoglobin.

Hemoglobin is found dissolved in plasma.

Explanation

• Hazrat Khadija (RA) is commonly regarded by Muslims as the Mother of the Muslims
  
• Khadijah bint Khuwaylid(R.A), was the first wife and first follower of the Islamic prophet Muhammadﷺ
• Khadijah married three times and had children from all her marriages.

• Hazrat Khadija's (رضہ) Father's name was Khuwaylid ibn Asad and her mother's name was Fatima bint za’idah.

Explanation

Li Qiang is the 8th and current premier of China 

Appointment: 11 March 2023

Replaced: Li Keqiang

Explanation

 Sri Lanka Capital is Colombo.

Sri Lanka Currency is Sri Lankan Rupee.

Sri Lanka official language is Sinhala; Tamil.

Sri Lanka located is in Continent Asia.

Sri Lanka Primary Religion is Buddhist, Hindu, Islam.

Sri Lanka Head of Govt. is Prime Minister - Dinesh Gunawardena.

Sri Lanka Parliament called .

Tricks for Remember

RUPEE

Mind Tricks : PICS of MN

***PICS***

P - Pakistan

I - India

C - Ceylon

S - Srilanka

**MN**

M - Maritius

N - Nepal

RK12-12-2022

Explanation

Burj Khalifa situated in Dubai

It is the world's tallest building.

Its height is 830 meters (2,717 ft),

Construction of the Burj Khalifa began on 6 January 2004

Explanation

48 → 45 (−3)

45 → 40 (−5)

40 → 33 (−7)

33 → 24 (−9)

Now continue the pattern: next difference should be −11

24 − 11 = 13

Explanation

• Kalabagh has the largest iron deposits in Pakistan, with an estimated reserve of 309 million tons.
• Fuller’s Earth deposits are located in D.G. Khan District.
• The largest coal deposits are in the Diplo Taluka of Sindh.
• New oil and gas deposits were found in Mamikhel South-01, Tal block, KPK.
• Uranium deposits are found in Dera Ghazi Khan, Punjab.

Explanation

Symbol: H

Atomic mass: 1.00784 u

Atomic number: 1

Named by: Antoine Lavoisier (1783)

Explanation

Kashmir Solidarity Day or Kashmir Day is a national holiday observed in Pakistan 

Date: February 5

The Event Length: 1 Day

It is Related to the Kashmir Conflict

It was Started by: Jamaat-e-Islami Pakistan in 1990

It was first proposed by Qazi Hussain Ahmad 

In 1991, the then-Prime Minister of Pakistan Nawaz Sharif called for a "Kashmir Solidarity Day Strike"

Addtional information:

Explanation

Shanghai Cooperation Organisation was founded on June 15, 2001

***

Shanghai Cooperation is the world's largest regional organization in terms of geographic scope and population, covering approximately

60% of the area of Eurasia,

40% of the world's population,

and more than 30% of the global GDP.

***

Headquarters: Beijing, China

Founders: China, Russia, Uzbekistan, Kazakhstan, Kyrgyzstan, Tajikistan

***

On 9 June 2017 India and Pakistan became full members of the Shanghai Cooperation Organisation (SCO).