MCQs

Explanation
The stomach is a J shaped sac about one foot in length that lies under the diaphragm on the left of the abdominal cavity. The stomach has three parts : The region where the stomach opens is known as the cardiac stomach. The main body is known as fundus . The posterior portion which opens to the intestine is known as the pyloric stomach.

Explanation
When you swallow food, sweets, or drinks, they pass through the esophagus and enter the stomach. Where they are mixed with digestive enzymes and acids to break down proteins, carbohydrates, and fats.

Explanation
Most headaches are caused by irritation or inflammation of the nerves in the head and neck, rather than the brain itself. This can be due to various factors such as tension, stress, or medical conditions.

Explanation
The adult human brain weighs about 3 pounds (1,300-1,400 g). The adult human brain is about 2% of the total body weight. The average human brain is 140 mm wide. The average human brain is 167 mm long.

Explanation
The German sociologist Max Weber was the first to formally study bureaucracy and his works led to the popularization of this term.

Explanation
The word 'democracy' has its origins in the Greek language . It combines two shorter words: ' demos' meaning whole citizen living within a particular city-state and 'kratos ' meaning power or rule.

Explanation
The Federal Assembly consists of the State Duma, which is the lower house , and the Federation Council, which is the upper house . Both houses are located in Moscow.

Explanation
British geographer Halford Mackinder reintroduced the concept of geopolitics to international politics via his Heartland Theory.

Explanation
A criminal is harassed and tortured until he confesses. This is an example of Negative reinforcement Negative reinforcement is a method that can be used to help teach specific behaviours. With negative reinforcement, something uncomfortable or otherwise unpleasant is taken away in response to a stimulus.

Explanation
The cycle of erosion by fluvial processes running waters or rivers is called normal cycle of erosion because of the fact that fluvial processes are most widespread.

Explanation
New evidence from the Monte Verde archaeological site in southern Chile confirms its status as the earliest known human settlement in the Americas and provides additional support for the theory that one early migration route followed the Pacific Coast more than 14,000 years ago.

Explanation
The Bonne projection maintains accurate shapes of areas along the central meridian and the standard parallel, but progressively distorts away from those regions. Thus, it best maps "t"- shaped regions. It has been used extensively for maps of Europe and Asia.

Explanation
Crude oil is a naturally occurring, unrefined petroleum product composed of hydrocarbon deposits and other organic materials. A type of fossil fuel, crude oil can be refined to produce usable products such as gasoline, diesel, and various other forms of petrochemicals.

Explanation
Propaganda is communication that is primarily used to influence an audience and further an agenda, which may not be objective and may be selectively presenting facts in order to encourage a particular synthesis or perception, or using loaded language in order to produce an emotional rather than a rational response to the information that is being presented

Explanation
The German sociologist Max Weber was the first to formally study bureaucracy and his works led to the popularization of this term.

Explanation
The word 'democracy' has its origins in the Greek language . It combines two shorter words: ' demos' meaning whole citizen living within a particular city-state and 'kratos ' meaning power or rule.

Explanation
The Federal Assembly consists of the State Duma, which is the lower house , and the Federation Council, which is the upper house . Both houses are located in Moscow.

Explanation
British geographer Halford Mackinder reintroduced the concept of geopolitics to international politics via his Heartland Theory.

Explanation
A criminal is harassed and tortured until he confesses. This is an example of Negative reinforcement Negative reinforcement is a method that can be used to help teach specific behaviours. With negative reinforcement, something uncomfortable or otherwise unpleasant is taken away in response to a stimulus.

Explanation
The cycle of erosion by fluvial processes running waters or rivers is called normal cycle of erosion because of the fact that fluvial processes are most widespread.

Explanation
New evidence from the Monte Verde archaeological site in southern Chile confirms its status as the earliest known human settlement in the Americas and provides additional support for the theory that one early migration route followed the Pacific Coast more than 14,000 years ago.

Explanation
The Bonne projection maintains accurate shapes of areas along the central meridian and the standard parallel, but progressively distorts away from those regions. Thus, it best maps "t"- shaped regions. It has been used extensively for maps of Europe and Asia.

Explanation
Crude oil is a naturally occurring, unrefined petroleum product composed of hydrocarbon deposits and other organic materials. A type of fossil fuel, crude oil can be refined to produce usable products such as gasoline, diesel, and various other forms of petrochemicals.

Explanation
Propaganda is communication that is primarily used to influence an audience and further an agenda, which may not be objective and may be selectively presenting facts in order to encourage a particular synthesis or perception, or using loaded language in order to produce an emotional rather than a rational response to the information that is being presented

Explanation
The German sociologist Max Weber was the first to formally study bureaucracy and his works led to the popularization of this term.

Explanation
The word 'democracy' has its origins in the Greek language . It combines two shorter words: ' demos' meaning whole citizen living within a particular city-state and 'kratos ' meaning power or rule.

Explanation
The Federal Assembly consists of the State Duma, which is the lower house , and the Federation Council, which is the upper house . Both houses are located in Moscow.

Explanation
British geographer Halford Mackinder reintroduced the concept of geopolitics to international politics via his Heartland Theory.

Explanation
A criminal is harassed and tortured until he confesses. This is an example of Negative reinforcement Negative reinforcement is a method that can be used to help teach specific behaviours. With negative reinforcement, something uncomfortable or otherwise unpleasant is taken away in response to a stimulus.

Explanation
The cycle of erosion by fluvial processes running waters or rivers is called normal cycle of erosion because of the fact that fluvial processes are most widespread.

Explanation
New evidence from the Monte Verde archaeological site in southern Chile confirms its status as the earliest known human settlement in the Americas and provides additional support for the theory that one early migration route followed the Pacific Coast more than 14,000 years ago.

Explanation
The Bonne projection maintains accurate shapes of areas along the central meridian and the standard parallel, but progressively distorts away from those regions. Thus, it best maps "t"- shaped regions. It has been used extensively for maps of Europe and Asia.

Explanation
Crude oil is a naturally occurring, unrefined petroleum product composed of hydrocarbon deposits and other organic materials. A type of fossil fuel, crude oil can be refined to produce usable products such as gasoline, diesel, and various other forms of petrochemicals.

Explanation
Propaganda is communication that is primarily used to influence an audience and further an agenda, which may not be objective and may be selectively presenting facts in order to encourage a particular synthesis or perception, or using loaded language in order to produce an emotional rather than a rational response to the information that is being presented

Explanation
The German sociologist Max Weber was the first to formally study bureaucracy and his works led to the popularization of this term.

Explanation
The word 'democracy' has its origins in the Greek language . It combines two shorter words: ' demos' meaning whole citizen living within a particular city-state and 'kratos ' meaning power or rule.

Explanation
The Federal Assembly consists of the State Duma, which is the lower house , and the Federation Council, which is the upper house . Both houses are located in Moscow.

Explanation
British geographer Halford Mackinder reintroduced the concept of geopolitics to international politics via his Heartland Theory.

Explanation
A criminal is harassed and tortured until he confesses. This is an example of Negative reinforcement Negative reinforcement is a method that can be used to help teach specific behaviours. With negative reinforcement, something uncomfortable or otherwise unpleasant is taken away in response to a stimulus.

Explanation
The cycle of erosion by fluvial processes running waters or rivers is called normal cycle of erosion because of the fact that fluvial processes are most widespread.

Explanation
New evidence from the Monte Verde archaeological site in southern Chile confirms its status as the earliest known human settlement in the Americas and provides additional support for the theory that one early migration route followed the Pacific Coast more than 14,000 years ago.

Explanation
The Bonne projection maintains accurate shapes of areas along the central meridian and the standard parallel, but progressively distorts away from those regions. Thus, it best maps "t"- shaped regions. It has been used extensively for maps of Europe and Asia.

Explanation
Crude oil is a naturally occurring, unrefined petroleum product composed of hydrocarbon deposits and other organic materials. A type of fossil fuel, crude oil can be refined to produce usable products such as gasoline, diesel, and various other forms of petrochemicals.

Explanation
Propaganda is communication that is primarily used to influence an audience and further an agenda, which may not be objective and may be selectively presenting facts in order to encourage a particular synthesis or perception, or using loaded language in order to produce an emotional rather than a rational response to the information that is being presented

Explanation
The German sociologist Max Weber was the first to formally study bureaucracy and his works led to the popularization of this term.

Explanation
The word 'democracy' has its origins in the Greek language . It combines two shorter words: ' demos' meaning whole citizen living within a particular city-state and 'kratos ' meaning power or rule.