Subject :NSO Class : Class 5
Select the group of diseases that spread by the same means or have the same cause.
A Goitre, Anaemia, Scurvy
B Dengue, Malaria, Night blindness
C Cholera, Typhoid, Allergy
D Beri-Beri, Malaria, Pellagra
please explain
Ans 1:
Class : Class 8
Namratha ... Allergy is not communicable (and is neither a disease)
Ans 2:
Class : Class 5
No A is the correct answer
Ans 3:
Class : Class 8
option a is correct because they all are source of vitamins c and we got goitre with the deficcency of seaweed and salt,scurvy with the deficcensy of fruit and vegetables which are sour like orange and lime, and aneamia is caused due to defficensy of iron which is in rasberries
Ans 4:
Class : Class 7
I think that option C is the correct answer , as Goitre is caused due to Iodine deficiency but Scurvy is caused due to deficiency of Vitamin C . Even if they are all non-communicable diseases , they are not caused due to the same substance .
Ans 5:
Class : Class 6
I think a is correct .
Ans 6:
Class : Class 6
Ans 7:
Class : Class 7
C
Ans 8:
Class : Class 6
Option C is correct
Ans 9:
Class : Class 5
A
Ans 10:
Class : Class 5
I think a is correct
Ans 11:
Class : Class 7
A
Ans 12:
Class : Class 5
c is the answer. cholera,typhoid,allergy are comminucable diseases
Ans 13:
Class : Class 7
Shouldn't both A and C be correct ;]
Ans 14:
Class : Class 7
Ans 15:
Class : Class 8
The correct answer is A
Ans 16:
Class : Class 8
C should be the correct answer.....
Ans 17:
Class : Class 6
They may not be communicable ( diseases in options a ) or caused by same substance, but they all are caused due to the deficiency of vitamins.
Ans 18:
Class : Class 4
A is the accurate answer as goitre, anaemia and scurvy are diseases caused by deficiency of some vitamins and minerals and are also non-communicable disease.
Ans 19:
Class : Class 8