Explanation

The shortcut key for underlining a word in MS Word is CTRL + U

Additional information:
Ctrl + A used to select all.

Ctrl + B is used for bold selection.

Ctrl + C is used to Copy selected text.

Ctrl + X is used for cutting selected text.

Ctrl + N is used to Open a new document.

Explanation

Explanation

The lifespan of a red blood cell is around 120 days.

Blood cells are made in the bone marrow.

Explanation

Pressure formula is expressed as P = F/A,

• where P is pressure,
• F is force,
• and A is the area by which the force is applied perpendicularly.

Its SI unit of pressure is Pascal (represented as Pa) 

Definition of Pressure:

 Pressure can be defined as the force acting per unit area.

Explanation

The pancreas is the enzyme “powerhouse” of digestion.

It produces the most important digestive enzymes,

which are those that break down carbohydrates, proteins, and fats.

the pancreas creates natural juices called pancreatic enzymes to break down foods.

Explanation

Under the Treaty of Amritsar in March 1846, the British government sold Kashmir to Gulab Singh for 7.5 million Nanakshahee rupees.

Gulab Singh was subsequently bestowed with the title of Maharaja.

Explanation

Explanation

the Device having the largest storage capacity is Hard Disk.

hard disk has a capacity from 5 MB to 100 TB

while

The CD has a capacity of 700 MB

DVD has a capacity of 4.8 GB to 8.5 GB

ND5-07-2023

Explanation

• World War I lasted from 28 July 1914 to 11 November 1918.
• It was a global war originating in Europe.
• Chlorine gas was first used during World War I at Ypres in April 1915.
• After World War I, the influenza pandemic occurred in 1918.
• During World War I, Russia signed the Peace Treaty with Germany in 1917.
• World War II started in 1939 and ended in 1945.

Explanation