Lathyrism is caused by excessive consumption of:
Lathyrism is caused by excessive consumption of:
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Which one of the following genetic diseases is sex-linked?
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In eye donation, which one of the following parts of the donor’s eye is utilized?
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When ants bite, they inject:
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Endoscopy, a technique used to explore the stomach or other inner parts of the body is based on the phenomenon of:
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Which one of the following is a useful functional association between fungi and the roots of higher plants?
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Assertion(A): To dilute sulphuric acid, acid is added to water and not water to acid.
Reason(R): Specific heat of water is quite large.
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Cobalt-60 is commonly used in radiation therapy because it emits:
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Barium in a suitable form is administered to patients before an X-ray examination of the stomach, because:
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Consider the following statements regarding a motor car battery:
1. The voltage is usually 12 V.
2. Electrolyte used is hydrochloric acid.
3. Electrodes are lead and copper.
4. Capacity is expressed in ampere-hour.
Which of the above statements are correct?
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