General Science MCQs and Notes
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Q 21. What name has been given to the fear of crossing roads?
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Q 22. Consider the following statements:
1. Color blindness is more common in men
2. Color blindness is an X-linked recessive trait
3. If both the X chromosomes are defective, a woman may have color blindness
Which among the above statements are correct?
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Q 23. which among the following helps to determine the character of a cell?
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Q 24. The metals in which among the following groups are required in maximum quantities in a living organism?
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Q 25. Which among the following is NOT a true bast fiber?
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Q 26. What fraction of Body‘s calcium is stored in Bones and teeth?
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Q 27. In which of the following era began the Self replicating RNA molecules on Earth ?
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Q 28. For which of the following diseases first successful vaccination was devloped (it is caused by Variola virus)?
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Q 29. Turmeric belongs to from which one of the following family of plants?
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