User Forum

Subject :NSO    Class : Class 8

Refer to the given figure showing different steps regarding antibodies fighting against a disease.

Arrange them in a correct sequence.

A (ii) → (i) → (iii)
B (i) → (ii) → (iii)
C (i) → (iii) → (ii)
D (iii) → (i) → (ii)


I think the correct answer is C.

Ans 1:

Class : Class 9
thank you

Ans 2: (Master Answer)

Class : Class 1

The correct answer is A

When a disease causing microbe (such as virus) enters body, some white blood cells produce chemicals called antibodies that surround the invader microbe. Once the virus has been surrounded by antibodies the white blood cell eats it.


Ans 3:

Class : Class 6
wow! they are so intelligent, I mean the white blood cells. could anyone please give a detailed explanation of this procedure of how it happens. thanks

Post Your Answer