Given below are four sentences in jumbled order. Pick the option that gives their correct order.
A. An allergy is a reaction of the immune system to a substance which is normally harmless.
B. These antibodies then attach themselves to cells, which contain histamine, which inflames the tissues.
C. One-third of us are affected by an allergy at some point in our lives.
D. The immune system in allergy sufferers makes antibodies against harmless substances because it believes them to be dangerous.
Given below are four sentences in jumbled order. Pick the option that gives their correct order.
A. An allergy is a reaction of the immune system to a substance which is normally harmless.
B. These antibodies then attach themselves to cells, which contain histamine, which inflames the tissues.
C. One-third of us are affected by an allergy at some point in our lives.
D. The immune system in allergy sufferers makes antibodies against harmless substances because it believes them to be dangerous.
CADB
CADB
ACBD
ACBD
CBDA
CBDA
DCAB
DCAB
Correct Answer:
CADB
CADB
option A CADB is the right answer here,
C comes at first and introduces the allergy for the first time in the para
now A explains what allergy is with its defination and should come just after C
again, D has the effects and afterwards of having an allergy
so, CADB is the correct pair