Saturday 2 May 2015

Some General Science questions and answers - Secretariate Assistant Exam 2015



1.       Who is the father of organic farming? 

       Sir Albert Howard
2.       In plants carbohydrates is stored as ______? 

       Starch
3.       What is the most abundant element in plant body? 
       
       Carbon
4.       What is popularly known as sleep hormone? 

       Melatonin
5.       Which color travels most slowly through glass? 

       Violet
6.       One astronomical unit ________? 

       Distance from earth to Sun(149600000 Km)
7.       Which liquid is used for preserving specimens of plants and animal? 

       Formalin
8.       Angiogram test is done by using ____? 

       Sodium-24
9.       Which internal organ produces largest quantity of enzymes? 

       Liver
10.   Epilepsy disease affects? 

       Nervous system
11.   Plants get water through the roots using _______? 

       Capillarity
12.   Presence of blood in urine is called? 

       Haematuria
13.   Count of blood cells can be measured by an instrument called? 

       Haemocytometer
14.   Which disease is also known as ‘August fever’? 

       Influenza
15.   Number of ribs in the human body is __? 

       24
16.   The area in India known as ‘cradle of speciation ‘? 

       Eastern Himalaya
17.   Which element is essential for plants for the formation of chlorophyll? 

       Magnesium
18.   The scientific study of beauty is called? 

       Aesthetics
19.   Life span of platelet? 

       7 days
20.   What is known as thermoregulatory center of human body? 

       Hypothalamus
21.   What is the length of spinal code in human body? 

       One meter
22.   Study of lizards? 

       Saurology
23.   Meaning of word ‘Ebola’ is______? 

       Black River
24.   The medicine against Ebola approved by WHO (World Health Organization)? 

       ZMapp
25.   Black mulberry is used for the treatment of_____? 

       AIDS
26.   Insufficient blood supply in human body is_____? 

       Ischemia
27.   Anti coagulant present in the saliva of leech is _______? 

       Hirudin
28.   Which is known as ‘traffic police’ of the cell? 

       Endoplasmic reticulum
29.   Genes are known as____? 

       Blue prints of life
30.   Cell without nucleus is also known as? 

       Prokaryotes

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