1. Antigen is that substance–
(a) It destroys the harmful bacteria.
(b) It is used for the treatment of toxicity.
(c) To reduce the body temperature.
(d) It induces the formation of antibody.
2. The hormone insulin is produced by which gland in our body?
(a) Pancreas
(b) Liver
(c) Thyroid
(d) Adrenal
3. The “Vale of Kashmir’ lies between:
(a) Pir Panjal and Karakoram Range
(b) Pir Panjal and Zaskar Range
(c) Zaskar and Ladakh Range
(d) Shiwalik and Ladakh Range
4. Where was the first Jute factory in India established?
(a) Cuttack, Odisha
(b) Ongole, Andhra Pradesh
(c) Rishra, West Bengal
(d) Raigarh, Chhattisgarh
5. What is the name of Mount Everest in Nepal ?
(a) Arganyoma
(b) Sapthasindhu
(c) Sagarmatha
(d) Poorvachal
6. Which of the following enzymes are found in saliva?
(a) Ptyalin
(b) Trypsin
(c) CarboxyPeptidase
(d) Lipase
7. Which among the following is given to a player for instant energy?
(a) Carbohydrates
(b) Protein
(c) Vitamin
(d) No option is correct
8. Seeds can best be preserved in which condition?
(a) Cool and wet conditions
(b) Hot and dry conditions
(c) Cool and dry conditions
(d) Hot and wet conditions
9. Which among the following is most helpful in energy savings?
(a) Incandescent bulb
(b) Fluorescent tube light
(c) Compact fluorescent lamp
(d) LED bulb
10. What is needed to manufacture I.C chips for computer?
(a) Silicon
(b) Zinc
(c) Chromium
(d) Gold
11. Urea is prepared in human body in _____.
(a) Spleen
(b) Liver
(c) Kidneys
(d) Pancreas
12. The driest place in India is____.
(a) Leh
(b) Barmer
(c) Jaisalmer
(d) Bikaner
14. Alcoholic fermentation is brought by __________.
(a) Mushrooms
(b) Amoeba
(c) Fungus
(d) Yeast
15. Mistral is a ______.
(a) Dry local wind
(b) Warm dry local wind
(c) Hot dry local wind
(d) warm moist local wind
16. Which of the following gases is known as laughing gas?
(a) Nitrogen
(b) Nitrogen monoxide
(c) Nitrous oxide
(d) Nitrogen dioxide
17. Nitin Thimmaiah is related to which sport?
(a) Table Tennis
(b) Boxing
(c) Cricket
(d) Hockey
18. Name the king whose achievements were described in Nanaghat inscription.
(a) Satakarni I
(b) Gautamiputra Satakarni
(c) Vashishta Putra Pulamayi
(d) Yajnasri Satakarni
19. Two bones are connected to each other by a connective tissue called _______.
(a) Tendon
(b) Ligament
(c) Neuron
(d) Adipose
20. Heavy water is ________.
(a) Rainwater
(b) pH-7
(c) Tritium Oxide
(d) Deuterium Oxide