1,015 Questions
Biology
Practice Biology MCQs from the Science syllabus.
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Biology
Human Body
Which of the following is known as the 'Powerhouse of the Cell'?
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Biology
Human Body
What is the normal body temperature of a healthy human being in Celsius?
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Biology
Human Body
Which hormone is responsible for controlling blood sugar levels?
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Biology
Human Body
Which organ is responsible for filtering blood and producing urine?
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Biology
Human Body
Which vitamin is synthesized in the skin when exposed to sunlight?
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Biology
Human Body
Which part of the eye controls the amount of light entering?