Page 59 - GK Class 04

Eggs, meat and fish are sources of : Deficiency of iodine leads to :

a) Carbohydrates a) Anaemia

b) Proteins b) Goitre
c) Fats c) Rickets

d) Vitamins d) Scurvy

5 6

In a magnet, opposite poles : Who invented the antibiotic penicillin ?

a) Attract a) Alexander Graham Bell
b) Repel b) Marie Curie

c) Retract c) Albert George Bell

d) Shrink d) Alexander Fleming

7 8

Which material is gotten from animals How many bones are there in a

and is used to make clothes ? human body :
a) Silk a) 205

b) Iron b) 206

c) Cotton c) 207
d) Wax d) 208

9 10

GK-4 59