Explanation

George Washington was the first President of the USA.

He was serving from 1789 to 1797.

He is often called the "Father of His Country" for his leadership in the founding of the United States.

The short list of Presidents of USA:

• 1st. George Washington
• 2nd. Adams John Adams
• 3rd. Thomas Jefferson
• 15th. James Buchanan
• 16th. Abraham Lincoln
• 17th. Andrew Johnson
• 44th. Barack Obama
• 45th. Donald Trump
• 46th. Joe Biden
• 47th. Donald Trump (Current)

Explanation

Ctrl + W is a shortcut key to close a document in MS Word.

Additional Information:

Explanation

Entomology is the study of insects and their relationship to humans, the environment, and other organisms.

while

Zoology is the study of all animals.

Biology is a natural science concerned with the study of life and living organisms.

Etymology investigates and documents the lives.

Explanation

superscript is CTRL+SHIFT & +

Subscript is only CTRL& =

Superscript & subscript are known as Font effects.

Superscript is used to create small letters above the line of text.

Subscript is used to create small letters below the line of text

Subscript shortcut key: Ctrl, Shift + Plus sign (+)

Superscript shortcut key: Ctrl, Shift, and the Plus sign (+) at the same time.

Explanation

• A computer cannot ‘boot’ if it does not have the Operating System.
• *****
• An operating system is system software that handles software and hardware resources and gives services to computer programs.
• The computer system requires an operating system for “boot”
• ****
• A Loader in the computer systems is a unit of the operating system which is primarily responsible for loading the libraries and programs.
• ****
  
• An assembler in the computer system is a program that interprets software programs written using “assembly language” into “machine language”.
• ***

Explanation

Georgia Capital is Tbilisi.

Georgia Currency is Lari.

Georgia official language is Georgian.

Georgia located is in Continent Asia.

Georgia Primary Religion is Christianity.

Georgia Head of Govt. is Prime Minister – Irakli Garibashvili.

Georgia Parliament called .

Tricks for Remember

RK27-11-2022

Explanation

• ECG (Electrocardiogram) is a test used to measure the electrical activity of the heart.

It is commonly used for the diagnosis of heart-related ailments, such as:

• Arrhythmias (irregular heart rhythms)
• Coronary artery disease
• Cardiac arrests
• Heart failure

Explanation

We can measure our blood pressure on our own using a digital blood pressure monitor for automated readings or an instrument called a sphygmomanometer for manual readings.

A sphygmomanometer also known as a blood pressure monitor, is a device used to measure blood pressure.

Explanation

Troposphere is the lowest layer of the atmosphere where all weather phenomena occur and where we live.

Exosphere is the outermost layer, gradually merging into space, containing very thin air and satellites.

Explanation

• BCG (Bacille Calmette-Guerin) vaccine is primarily used to protect against Tuberculosis (TB).
• It is typically administered to infants and children in countries with high TB prevalence.