Explanation

• Vitamin D is essential for strong bones and teeth.
• It helps the body absorb calcium and phosphorus.
• Its deficiency causes Rickets in children.
• Vitamin D = “Sunshine vitamin”
• Helps in bone mineralization
• Works with calcium to build strong skeleton

Last verified on 07-05-2026

Explanation

• “To face the music” means to accept punishment or deal with the results of one’s actions.
• It implies taking responsibility for mistakes or misdeeds.

Last verified on 30-03-2026

Explanation

• Length: Old – 1,046 km, New – 1,058 km (both accepted in MCQs)
• Divisions: Sindh Coast – 270 km, Makran Coast – 720 km
• Major Location: Most of the coastline is in Balochistan
• Geographical Areas: Gwadar, Lasbela, Karachi, Thatta Coast
• Borders: Thatta Coast from Korangi Creek to Sir Creek; Rann of Kutch from Badin to Tharparkar

Last verified on 15-01-2026

Explanation

• Total bones in adult human body = 206
• At birth = 270–300 bones (fuse to become 206)

The total bones of our body can be divided into:

• Axial skeleton = 80 bones
• Appendicular skeleton = 126 bones

Additional information:

• Newborn baby has 300 bones
• Longest bone = Femur
• Shortest bone = Stapes
• Bones in human skull = 22

Last verified on 30-03-2026

Explanation

• Quaid-e-Azam Muhammad Ali Jinnah joined
• The All India Muslim League joined in: 1913 until 1947
• Age: He was 37 years old.
• Indian National Congress in 1906 and left in 1920.

Additional information

The All India Muslim League was founded in 1906, with its first session held in Karachi in 1907.

In 1927, the League was divided over the issue of joint electorates.

Last updated on 06-March-2026

Explanation

• Mujadad Alif Sani initiated the Jihad against Din-e-Illahi.
• Sheikh Ahmad Sirhindi, also known as Imam Rabbani.
• It is a religious movement introduced by Emperor Akbar in 1582.
• Origin: Fatehpur Sikri, Agra, Mughal Empire
• Members: 19
• Other name Tawhid-i-Ilahi(توحید الهی)

Last verified on 30-04-2026

Explanation

• The Partition of Bengal, implemented in 1905 by Lord Curzon.
• It was formally annulled in 1911. 
• He divided Bengal into two provinces on 16-10-1905.

The province was divided into:

• West Bengal, which had a majority of Hindus,
• East Bengal, which had a majority of Muslims

Last verified on 30-03-2026

Explanation

• Katpana Desert is a cold desert located in Skardu, Gilgit-Baltistan, Pakistan.
• Popular for photography, jeep safaris, and desert snow landscapes.

Additional information:

• Altitude: 2,226 meters above sea level
• Global ranking: 16th largest desert in the world
• Approximate area: ~50 km²
• Average winter temperature: -10°C to 5°C

Last verified on 12-03-2026

Explanation

• "Shahnama" is an epic poem that was written in 1010.
• It contains about 60,000 couplets.
• The author of "Shahnama" was Abu Al-Qasim Firdausi.
• The epic poem is also known as the "Book of Kings".

Last verified on 30-03-2026

Explanation