LDC QUESTIONS 10

1.Absence of Iodine in human body causes ­ 
Goitre.

2.What is the scientific name of soda water?

Carbonic acid '

3.Pharmacology is the study of - .

Drugs

4.Who discovered Flourescence ?

Sir George Stokes

5.Who was the inventor of stainless steel?

Brearley

6.The v nom of the cobra acts on ­

Central Nervous system

7.Who first proposed the concept of Atomic number?

Henry Moseley

8.Which fruit is the ' ing of fruits'?

Mango

9.Hearing frequency of human .ear

20 Hz to.20000 Hz .

10.Cane Juice contains wtiich type of sugar ­

Sucrose

11.The protecting membrane which cover the heart­

Pericardium

12.The Vitamin required for clotting of blood ­

Vitamin K

13.Which blood group is considered as a universal recepient ?

Group AB

14.What is called suicidal bags?

Lysosome

15.The balancing organ of our body ­

Ear

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