Everyday Science Online Test With Answers

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Everyday Science Online Test

Sr. # Questions Answers Choice
1 Human blood contains_____ percentage of plasma 35% 40% 50% 65%
2 Which fo the following enzymes is present in the saliva  Bile  ptyalin  pepsin Rennin 
3 Human urine as compared to human blood is:  Hypotonic  hypertonic  isotonic  All of these
4 Lichen is considered to be a symbiotic association of two living organisms, which organisms are involved in it?  Algae and bacteria  Algae and fungi  Algae and bryophytes  Fungi and bryophytes
5 Lion is the under in etolian pyramid as:  Producer  Primary consumer  Secondary Consumer Tertiary Consumer 
6 Lock jaw, that is, difficulty in opening the mouth is a sympton of plague Tetanus  Cholera  None of these
7 Lung are enclosed in: Pericardium Peritoneum Pleural membrane None of these
8 blood does bot coagulate inside the body due to the presence of
 haemoglobin<br> Heparin<br> fibrin <br> plasma<br>
9 A vegetable containing Sulphur is
Potato<br> Cabbage<br> Brinjal<br> Pumpkin <br>
10 Amino acids are the building blocks of
 Vitamins<br> Starch<br> Proteins<br> Lipids <br>
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