HSA Mixed Practice Test #451

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Q1.The process by which beneficial soil bacteria convert nitrogen gas to usable nitrates is:‌‍

A. Denitrification B. Ammonification C. Nitrification D. Nitrogen fixation

Q2.Ohm is the SI unit of:‌‍

A. Resistance B. Voltage C. Current D. Power

Q3.Resistance unit:‌‍

A. Volt B. Ampere C. Ohm D. Watt

Q4.Art 226:‌‍

A. SC writs B. HC writs C. District court writs D. Tribunal writs

Q5.ICAR Kerala centers:‌‍

A. None B. Only CMFRI C. CMFRI, CPCRI, KAU D. Only KAU

Q6.Jharia famous for:‌‍

A. Gold B. Uranium C. Iron D. Coal

Q7.Tubectomy is female sterilisation by:‌‍

A. Removing uterus B. Removing ovaries C. Chemical D. Blocking fallopian tubes

Q8.Bal Gangadhar Tilak, who declared 'Swaraj is my birthright', was known as:

A. Lion of Punjab B. Lokmanya C. Mahatma D. Sardar

Q9.Which river is related with Majuli Island?‌‍

A. Godavari B. Ganga C. Brahmaputra D. Krishna

Q10.The Great Bath of the Indus Valley Civilisation was found at:‌‍

A. Harappa B. Lothal C. Mohenjo-daro D. Kalibangan

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