Here, you may find CSS Optional Subjects MCQs. If you want to prepare MCQs of optional subjects, CSS MCQs platform is here to serve you while preparing your MCQs portion of your CSS Exam. Please practice these CSS Optional Subjects MCQs on a daily basis.
Which among the following is the Inner planet?
A. Saturn
B. Neptune
C. Earth
D. Jupiter
Show Answer......Hide AnswerCorrect Answer: C. Earth)
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What is the end part of the stomach?
A. Cardiac end
B. Fundus
C. Pyloric end
D. Duodenum
Show Answer......Hide AnswerCorrect Answer: C (Pyloric end)
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What is the ratio of Water in the Human Body?
A. 70%
B. 80%
C. 90%
D. 95%
Show Answer…...Hide AnswerCorrect Answer: A (70%)
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Our Earth is also known as _______ planet
A. Red
B. Yellow
C. Blue
D. Green
Show Answer......Hide AnswerCorrect Answer: C (Blue)
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What is the approximate amount of blood pumped by the heart in a day?
A. 500-1000 liters
B. 2000-3000 liters
C. 6000-7500 liters
D. 8000-9000 liters
Show Answer......Hide AnswerCorrect Answer: C (6000-7500 liters)
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What is the mechanism by which tectonic plates move?
A. Convection within Earth’s mantle.
B. Plate drift.
C. Subduction of smaller plates.
D. Earthquakes.
Show Answer…...Hide AnswerCorrect Answer: A (Convection within Earth’s mantle)
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When was the concept of plate tectonics first formulated?
A. 1960s
B. 1980s
C. 1970s
D. 1950s
Show Answer…...Hide AnswerCorrect Answer: A (1960s)
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