Explanation

The 2024 G-7 Summit was chaired by Giorgia Meloni, the Prime Minister of Italy.

The event took place in Borgo Egnazia, Apulia, Italy, from June 13 to June 15, 2024

Explanation

Russia attacked Ukraine on 24 February 2022

***

Before 5:00 a.m. Kyiv time, Putin announced a "special military operation" in eastern Ukraine 

Russia retains control over 1.8% of the area around Kharkiv in the east of Ukraine

reason for Russia and Ukraine War 2022:

Throughout 2021, bilateral tensions rose due to a Russian military buildup surrounding Ukrainian territory

Explanation

Enzymes act as biological catalysts, speeding up chemical reactions in the body without being consumed in the process.

They are essential for various physiological processes, including digestion and metabolism.

Explanation

• Veteran Bollywood singer Lata Mangeshkar passed away on 06 February 2022
• **
• The playback singer Lata Mangeshkar passed away at the age of 92
• Bollywood superstar singer Lata Mangeshkar, known to millions as the “nightingale of India”
• She passed away in a Mumbai hospital after being admitted to its intensive care unit on January 11 with Covid-19 symptoms.
• The biography “Lata Mangeshkar- A Musical Journey” A Book On Lata Mangeshkar Was Published By Author Yatindra Mishra.
  

Explanation

Note: The answer given in FPSC answer key is (c) but actual answer is (b).

The angle made by two lines is called an angle itself, and the point where the two lines meet is called the vertex.

Among the given options:

• Segment refers to a part of a line with two endpoints.
• Vertex is the correct term for the point where the two lines meet and form an angle.
• Rays refer to lines that extend indefinitely in one direction from a point.

Explanation

The hardest substance in the world is diamond.

Its hardness is due to the strong covalent bonding between its carbon atoms.

This making it the most resistant to scratching.

Category: Native minerals

Cleavage: 111 (perfect in four directions)

Crystal class: Hexoctahedral (m3m); H-M symbol: (4/m 3 2/m)

Crystal habit: Octahedral

Crystal system: Cubic

Dana classification: 1.3.6.1

Density: 3.5–3.53 g/cm3 3500–3530 kg/m3

Explanation

AB negative is the rarest of the eight main blood types

A universal donor has the blood group is "O"

***

The rarest blood types are:

Explanation

A marriage with a woman before completion of her iddat is Irregular 

عورت کے ساتھ عدت پوری ہونے سے پہلے شادی غیر قانونی ہے۔

Women iddat is 4 months & 10 days

Explanation

Explanation

Internal energy is primarily a function of temperature.

For a given substance, internal energy (U) is related to the temperature of the system, as it reflects the kinetic and potential energy of the molecules.