Explanation

The Dr. A. Q. Khan Research Laboratories (KRL) was established in Kahuta, Pakistan on July 31, 1976.

The KRL was founded by Pakistani nuclear physicist and metallurgical engineer Abdul Qadeer Khan.

He is known as the father of Pakistan's atomic bomb.

The lab was created in response to India's first nuclear bomb test in 1974.

Khan was the lab's senior scientist and chairman until he retired in 2001. 

Explanation

Explanation

Explanation

Organic chemistry is the branch of chemistry that focuses on the structure, properties, composition, reactions, and preparation of compounds containing carbon.

While many organic compounds also contain hydrogen, oxygen, nitrogen, and other elements,

The defining element in organic chemistry is carbon.

Explanation

IRON:

Symbol: Fe

Atomic mass: 55.845 u

Atomic number: 26

Electron configuration: [Ar] 3d64s2

Density: 7.874 g/cm³ (near room temperature)

Electrons per shell: 2, 8, 14, 2

Melting point: 1,538 °C

Explanation

Explanation

On November 26, 1964, the first official television station in Pakistan commenced broadcasts from Lahore.

This was followed by 2nd Dhaka in 1965.

3rd Rawalpindi-Islamabad in 1965.

4th Karachi in 1966.

Explanation

The National Assembly has a total of 342 seats.

Of these, 266 are filled through direct elections.

10 seats are reserved for religious minorities.

60 seats are reserved for women, allocated through proportional representation to parties with more than 5% of the vote.

Explanation

Peace pipeline is an under-construction 2,775-kilometre pipeline

This delivers natural gas from Iran to Pakistan.

Inaugurated by the president of Pakistan, Asif Ali Zardari, andthe  President of Iran Mahmoud Ahmadinejad

Founded on March 11, 2013

Explanation

Carrot is a good source of Vitamin A. 

Deficiency of Vitamin A causes nigh blindness.