Explanation

A gene is a segment of DNA that carries the genetic instructions used in the growth, development, and reproduction of organisms.

It is the fundamental unit of heredity.

Explanation

"Keep a straight face" is an idiomatic expression that means to maintain a serious and neutral expression, without showing any emotion, especially when someone is joking or trying to be funny.

It is often used to describe a situation where someone is trying not to laugh or show amusement.

Explanation

To calculate the percentage of discount, you can use the following formula:

percentage discount = (original price – new price) / original price * 100%

In this case, the original price is 0.62 and the new price is 0.42. So, the calculation would be:

percentage discount = (0.62 – 0.42) / 0.62 * 100% = 0.2 / 0.62 * 100% = 0.3225806452 * 100% = 32.26% ~= 32%

Therefore, the actual percentage of discount is 32%.

Explanation

 شیخ ابراہیم ذوق دہلوی سودا کے بعد سب سے بڑے قصیدہ نگار تسلیم کئے جاتے ہیں،قصیدے کے دو اہم ستون میں سے ایک ذوق کو شمار کیا جاتا ہے۔

Explanation

An adverb is a word or an expression that generally modifies a verb, adjective, another adverb, determiner, clause, preposition, or sentence.

Adverbs typically express manner, place, time, frequency, degree, level of certainty, etc.,

Answering questions such as how, in what way, when, where, to what extent.

Explanation

The correct passive form is "The mouse was chased by the cat."

In passive voice, the object (mouse) becomes the subject, and the verb form changes to reflect the past action.

Explanation

The Earth rotates at 15° per hour.

It spins on its axis once every 24 hours.

At the equator, the Earth's spin is about 1,000 miles per hour (1,600 km per hour).

The Earth rotates counterclockwise, from west to east.

 The Earth also moves around the Sun, which is called its orbit.

It takes the Earth 365 1/4 days to complete one orbit around the Sun.

Explanation

The smallest width of a column in MS Word is 0.5 inches, which is the minimum allowed for fitting content within the document.

The largest width that a column can be set to is typically 22 inches, depending on the page size.

Explanation

Nearly 1,700 journalists have been killed worldwide from 2003 to 2022, according to an analysis published by Reporters Without Borders.

Pakistan was ranked fifth, as 93 journalists were killed since 2003.

Iraq and Syria were the most dangerous countries to work as a journalist.

Explanation

Iran was the first country to recognize Pakistan as a sovereign nation after its independence in August 1947.

Quaid-e-Azam appointed Raja Ghazanfar Ali Khan as Pakistan's first ambassador to Iran.

Prime Minister Liaquat Ali Khan made his first state visit to Iran in May 1949.

The Shah of Iran became the first foreign head of state to visit Pakistan in March 1950.