Explanation

Famous Urdu poet Mustafa Zaidi was, by profession, a Pakistani civil servant (CSP officer), 

He was born in October 10, 1930.

He died in October 12, 1970, in Karachi.

Pen name: Tegh Allahbadi

Notable awards: Tamgha-e-Quaid-e-Azam

Explanation

 Portrait and landscape are: Page Orientation 

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Portrait and Landscape are examples of page orientation in MS Word.

Page orientation is the direction in which a document is displayed or printed.

The two basic types of page orientation are portrait (vertical) and landscape (horizontal)

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Page orientation is the way in which a rectangular page is oriented for normal viewing. 

Explanation

Professor Dr. Abdul Salam, Pakistan's first Nobel Prize winner, received his Master's degree in Mathematics from Government College, Lahore in 1946.

He later went on to earn his PhD in Physics from Cambridge University.

He was awarded the Nobel Prize in Physics in 1979 for his work on the electroweak unification of the fundamental forces of nature.

Explanation

Arachnophobia is the fear of spiders.

آراکنو فوبیا مکڑیوں کا خوف ہے۔

It is one of the most common specific phobias.

Where individuals experience intense fear or anxiety when encountering spiders.

Explanation

Claustrophobia is the fear of confined or small spaces.

کلاسٹروفوبیا محدود یا چھوٹی جگہوں کا خوف ہے۔

It can cause anxiety in situations where escape feels limited.

Explanation

A nibble can have 16 possible values due to the four bits that are the same as one hexadecimal.

In computer architecture, 8-bit integers or other data units are those that are 8 bits 

Unit of: digital information, data size

Unit system: unit derived from bit

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Explanation

The heart consists of four chambers in which blood flows.

Blood enters the right atrium and passes through the right ventricle.

The right ventricle pumps the blood to the lungs where it becomes oxygenated.

Explanation

• Omnivores are animals that eat both plants and animals.
• They have adaptations that allow them to digest and extract nutrients from a wide variety of food sources, including fruits, leaves, insects, small animals, and even carrion.
• Examples of omnivores include humans, bears, pigs, chimpanzees, and raccoons.

Explanation

PNS Ghazi was a Pakistani submarine that played a significant role in both the 1965 and 1971 wars with India.

Unfortunately, it sank on December 3, 1971, while on a mission to attack the Indian aircraft carrier INS Vikrant during the Indo-Pakistani War of 1971.

Explanation

• Fameeda Mirza the First female Speaker Of the National Assembly of Pakistan.
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• Fahmida Mirza served as the 18th and only women Speaker of the National Assembly of Pakistan
  
• she served first female speaker from March 2008 to June 2013.
• She received 249 votes and defeated her opponent Muhammad Israr Tareen who secured 70 votes.
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• She was a close supporter of the Pakistan Peoples Party (PPP) and its leaders Zulfikar Ali Bhutto and Benazir Bhutto.