MCQs

Explanation
Lungs are two soft, spongy, large balloon-like organs located in the chest cavity, specifically in the thoracic cavity. They are responsible for exchanging oxygen and carbon dioxide through the process of respiration.

Explanation
The breathing centre of human body is lungs . Lungs are two soft spongy large balloon like organ located in the chest. The delicate lungs are protected by a cage of bones. This cage is called the ribcage.

Explanation
The nose not only takes in air from our surroundings. But it also warms, moistens, and filters the air before it goes to the lungs. The nasal passages contain tiny hairs called cilia and mucous membranes that help to trap dust, bacteria, and other particles, preventing them from entering the lungs.

Explanation
As 1 rupee = 100 paise, so to convert rupees into paise, multiply rupee by 100.

Explanation
The first solid chocolate bar put into production was made by J. S. Fry & Sons of Bristol, England in 1847.

Explanation
Pulley is a wheel with a grooved rim around which a cord passes, which acts to change the direction of a force applied to the cord and is used to raise heavy weights.

Explanation
German Inventor Karl von Drais invent bicycle. His machine, known as the " swiftwalker," hit the road in 1817.

Explanation
Since 2011, Iran has boasted of underground facilities across the country as well as along the southern coast near the strategic Strait of Hormuz.

Explanation
India now holds the world record for the fastest road construction. We made it to the Guinness World Records by building a 2.5 km 4-lane concrete road within 24 hours.

Explanation
LONGi Green Energy Technology, is a major Chinese manufacturers of photovoltaics and a developer of solar projects. Longi is the world largest manufacturer of monocrystalline silicon wafers and is listed on the Shanghai Stock Exchange.

Explanation
The International Day of Sport for Development and Peace, celebrated each year on 6 April

Explanation
The East Mediterranean Gas Forum is an international organization formed by the following Eight country: Cyprus, Egypt, France, Greece, Israel, Italy, Jordan, and Palestine. The East Mediterranean Gas Forum Informally established in 2019, The East Mediterranean Gas Forum charter legally entering into force by March 9, 2021. The East Mediterranean Gas Forum headquarters are located in Cairo, Egypt .

Explanation
An electric guitar is a guitar that requires external amplification in order to be heard at typical performance volumes, unlike a standard acoustic guitar.

Explanation
As 1 rupee = 100 paise, so to convert rupees into paise, multiply rupee by 100.

Explanation
The first solid chocolate bar put into production was made by J. S. Fry & Sons of Bristol, England in 1847.

Explanation
Pulley is a wheel with a grooved rim around which a cord passes, which acts to change the direction of a force applied to the cord and is used to raise heavy weights.

Explanation
German Inventor Karl von Drais invent bicycle. His machine, known as the " swiftwalker," hit the road in 1817.

Explanation
Since 2011, Iran has boasted of underground facilities across the country as well as along the southern coast near the strategic Strait of Hormuz.

Explanation
India now holds the world record for the fastest road construction. We made it to the Guinness World Records by building a 2.5 km 4-lane concrete road within 24 hours.

Explanation
LONGi Green Energy Technology, is a major Chinese manufacturers of photovoltaics and a developer of solar projects. Longi is the world largest manufacturer of monocrystalline silicon wafers and is listed on the Shanghai Stock Exchange.

Explanation
The International Day of Sport for Development and Peace, celebrated each year on 6 April

Explanation
The East Mediterranean Gas Forum is an international organization formed by the following Eight country: Cyprus, Egypt, France, Greece, Israel, Italy, Jordan, and Palestine. The East Mediterranean Gas Forum Informally established in 2019, The East Mediterranean Gas Forum charter legally entering into force by March 9, 2021. The East Mediterranean Gas Forum headquarters are located in Cairo, Egypt .

Explanation
An electric guitar is a guitar that requires external amplification in order to be heard at typical performance volumes, unlike a standard acoustic guitar.

Explanation
As 1 rupee = 100 paise, so to convert rupees into paise, multiply rupee by 100.

Explanation
The first solid chocolate bar put into production was made by J. S. Fry & Sons of Bristol, England in 1847.

Explanation
Pulley is a wheel with a grooved rim around which a cord passes, which acts to change the direction of a force applied to the cord and is used to raise heavy weights.

Explanation
German Inventor Karl von Drais invent bicycle. His machine, known as the " swiftwalker," hit the road in 1817.

Explanation
Since 2011, Iran has boasted of underground facilities across the country as well as along the southern coast near the strategic Strait of Hormuz.

Explanation
India now holds the world record for the fastest road construction. We made it to the Guinness World Records by building a 2.5 km 4-lane concrete road within 24 hours.

Explanation
LONGi Green Energy Technology, is a major Chinese manufacturers of photovoltaics and a developer of solar projects. Longi is the world largest manufacturer of monocrystalline silicon wafers and is listed on the Shanghai Stock Exchange.

Explanation
The International Day of Sport for Development and Peace, celebrated each year on 6 April

Explanation
The East Mediterranean Gas Forum is an international organization formed by the following Eight country: Cyprus, Egypt, France, Greece, Israel, Italy, Jordan, and Palestine. The East Mediterranean Gas Forum Informally established in 2019, The East Mediterranean Gas Forum charter legally entering into force by March 9, 2021. The East Mediterranean Gas Forum headquarters are located in Cairo, Egypt .

Explanation
An electric guitar is a guitar that requires external amplification in order to be heard at typical performance volumes, unlike a standard acoustic guitar.

Explanation
As 1 rupee = 100 paise, so to convert rupees into paise, multiply rupee by 100.

Explanation
The first solid chocolate bar put into production was made by J. S. Fry & Sons of Bristol, England in 1847.

Explanation
Pulley is a wheel with a grooved rim around which a cord passes, which acts to change the direction of a force applied to the cord and is used to raise heavy weights.

Explanation
German Inventor Karl von Drais invent bicycle. His machine, known as the " swiftwalker," hit the road in 1817.

Explanation
Since 2011, Iran has boasted of underground facilities across the country as well as along the southern coast near the strategic Strait of Hormuz.

Explanation
India now holds the world record for the fastest road construction. We made it to the Guinness World Records by building a 2.5 km 4-lane concrete road within 24 hours.

Explanation
LONGi Green Energy Technology, is a major Chinese manufacturers of photovoltaics and a developer of solar projects. Longi is the world largest manufacturer of monocrystalline silicon wafers and is listed on the Shanghai Stock Exchange.

Explanation
The International Day of Sport for Development and Peace, celebrated each year on 6 April

Explanation
The East Mediterranean Gas Forum is an international organization formed by the following Eight country: Cyprus, Egypt, France, Greece, Israel, Italy, Jordan, and Palestine. The East Mediterranean Gas Forum Informally established in 2019, The East Mediterranean Gas Forum charter legally entering into force by March 9, 2021. The East Mediterranean Gas Forum headquarters are located in Cairo, Egypt .

Explanation
An electric guitar is a guitar that requires external amplification in order to be heard at typical performance volumes, unlike a standard acoustic guitar.

Explanation
As 1 rupee = 100 paise, so to convert rupees into paise, multiply rupee by 100.

Explanation
The first solid chocolate bar put into production was made by J. S. Fry & Sons of Bristol, England in 1847.

Explanation
Pulley is a wheel with a grooved rim around which a cord passes, which acts to change the direction of a force applied to the cord and is used to raise heavy weights.