Explanation

In the normal human eye, the image is formed On the retina, where light is focused and converted into electrical signals by photoreceptors.

This allows us to perceive and interpret visual information.

Explanation

7/4 ÷ [77/8 ÷ 30/5 ]

7/4 ÷ [77/8 × 5/30]

= 7/4 ÷ 77/48

= 7/4 × 48/77

= 12/11

Explanation

Pakistan Super League (PSL) 2020

Edition: Fifth

Dates: 20 Feb – 17 Nov 2020

Administrator: PCB

Format: Twenty20

Venue: Pakistan

Winner: Karachi Kings (1st title)

Karachi Kings won by: 5 wickets

Runner-up: Lahore Qalandars

Participants: 6

Matches:34

Player of the series: Babar Azam (Karachi Kings)

Babar Azam made: 473 runs

Most runs: Babar Azam

Most wickets: Shaheen Afridi (Lahore Qalandars)

Shahid Afridi took: 17 wickets

Explanation

"By" means next to or beside someone.

So, "My sister sat by my mom in the bus" is the correct sentence.

Explanation

To have your hands full is an English idiom.

To have your hands full means have as much work as one can do.

To have your hands full means  بہت مصروف ہونا

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Explanation

ATP (Adenosine Triphosphate) is called the energy currency of the cell because it stores and provides energy for cellular activities.

It releases energy when converted to ADP (Adenosine Diphosphate), which is then recycled back into ATP through cellular respiration.

Explanation

Dexterity means مہارت

Skill means مہارت

Explanation

• Light travels in a straight line.
• It is also known as a rectilinear path.
• It in a homogeneous medium like air or vacuum.

Explanation

The motherboard is the central printed circuit board in a computer that serves as the foundation for all other hardware components.

All other devices, including the CPU, RAM, hard drives, and peripherals, connect directly or indirectly to the motherboard. 

Explanation

Then, Ahmed's age after 15 years $=(x+15)$ years.
Ahmed age of 5 years back $=(x-5)$ years.
Given, $(x+15)=5(x-5)$
$x+15=5x-25$
$5x-x=15+25$
$4x=40$