Explanation

James Watson is an American molecular biologist, geneticist, and zoologist.

In 1953, he co-authored with Francis Crick the academic paper proposing the double helix structure of the DNA molecule. 

ND13-07-2023

Explanation

In the sentence "We are told to save electricity," "save electricity" functions as an infinitive phrase.

This phrase acts as the direct object of the verb "told" and explains what we are told to do. 

Explanation

Manual calculation mode means that Excel will only recalculate all open workbooks when we request it by pressing F9.

Explanation

• Surface Coverage: 71% is water, mostly saltwater.
• Ocean Percentage: Oceans hold ~96.5% of the total water.
• Freshwater vs. Saltwater: 96.5% is saline (oceans), and only a small fraction is freshwater.

Last updated by NA on 28April 2026

Explanation

Excel is a spreadsheet programme

Explanation

Build Back Better World (B3W) was an initiative undertaken by the G7.

Launched on June 12, 2021

G7 countries included the:

The U.S.

U.K.

France

Germany

Italy

Canada,

Japan. 

Explanation

Microsoft Outlook is an application that's used mainly to send and receive emails.

It's also used to manage various types of personal data including calendar appointments and similar entries, tasks, contacts, and notes.

Explanation

Both Urdu and Bengali were declared as official and national languages of Pakistan in the 1956 constitution

Explanation

Explanation

The Federal Investigation Agency (FIA) :

The Federal Investigation Agency (FIA) is a border control, criminal investigation, counter-intelligence, and security agency of the Interior Secretary of Pakistan

Codified under the Constitution of Pakistan in 1974,

Formed: 13 January 1975

The Federal Investigation Agency (FIA) has its headquarters in Islamabad.

Parent agency: Ministry of Interior

Major Units: 13