UP Lekhpal General Science Top 45 Important Questions: In today post we have brought you top General science questions which may ask in your Exam. So let’s read..
UP Lekhpal General Science Top 45 Important Questions [One Liner]
1- The nervous system of the body is affected by tetanus.
2- The average of blood in a healthy human body is 5 – 6 liters.
3- Purification of human blood takes place in the kidney.
4- The smallest gland of the human body is located in the pituitary brain.
5- The largest gland in the human body is the liver.
6- Insulin was discovered by Batting and West.
7- The image of the object is formed in the retina of the eye.
8- In eye donation, the cornea of the eye is donated.
9- The highest protein (42%) is found in soybean.
10- Water soluble vitamins are B and C.
11- Vitamin C C is found in citrus fruits.
12- The chemical name of vitamin C is ‘scurvic acid’. 13. Aristotle is called the father of biology.
13- The term biology was first used by Lamarck and Trevirens.
14- Theophrastus is called the father of botany.
15- The father of modern taxonomy is called Linnaeus.
16- The smallpox vaccine was discovered by Edward Jenner.
17- The botanical name of mango is Mengifera indica.
18- Carbon dioxide gas contributes the most to the greenhouse effect.
19- Skin cancer is caused by ultraviolet rays of the sun.
20- The rabies vaccine was discovered by Alexander Fleming.
21- Argon gas is filled inside the electric bulb.
22- Nitrous oxide is called laughing gas. It was discovered by Priestley.
23- The first ‘periodic table’ was created by the Russian scientist Mendeleev.
24- The law of modern periodic table has been propounded by Moseley.
25- Electric current is measured in amperes.
26- Mechanical energy is converted into electrical energy by dynamo device.
27- Candle converts chemical energy into light and heat energy.
28- Light year is the unit of measurement of distance. The largest unit of measurement of distance is the parsec.
29- Common salt (sodium chloride NaCl) is used in the preservation of food and pickle.
30- Diamond and graphite are allotropes of carbon.
31- Diamond is a poor conductor of electricity and graphite is a good conductor of electricity.
32- L. P. G. Contains a mixture of butane and propane.
33- L. P. G. Its strong smell is due to the sulfur compound (methyl mercaptan) found in it.
34- Silver and copper are the best conductors of electricity.
35- Titanium is called a strategic metal.
35- Silver iodide is used for artificial rain.
36- Silver nitrate is applied for marking on the fingers of voters.
37- The lightning conductor was invented by Benjamin Fecklin.
38- Dry ice is solid carbon dioxide.
39- Platnium is called white gold.
40- Chlorine gas discolors flowers.
41- Mercury and Venus do not have a single satellite.
42- Saturn has the most satellites.
43- The human blood bank is called spleen or spleen.