In which way has the study of biology helped us to control infectious diseases?

  • A
    By identifying the life cycles of pathogens and vectors.
  • B
    By developing vaccines and antibiotics.
  • C
    By understanding the modes of disease transmission.
  • D
    All of the above.

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Similar Questions

Match the columns:
Column-$I$ Column-$II$
$(a)$ $TYPHOID$ $(1)$ $HIV$
$(b)$ $MALARIA$ $(2)$ $RHINO$ $VIRUS$
$(c)$ $COMMON$ $COLD$ $(3)$ $SALMONELLA$
$(d)$ $PNEUMONIA$ $(4)$ $PLASMODIUM$
$(e)$ $AIDS$ $(5)$ $HAEMOPHILUS$ $INFLUENZAE$

Match the following columns and choose the correct option:
Column-$I$Column-$II$
$1$. $Haemophilus$ $influenzae$$p$. Malignant malaria
$2$. $Entamoeba$ $histolytica$$q$. Elephantiasis
$3$. $Plasmodium$ $falciparum$$r$. Pneumonia
$4$. $Wuchereria$ $bancrofti$$s$. Amoebiasis

Which of the following pairs is not correctly matched?

Match the diseases given in Column-$I$ with their related aspects (pathogens/preventive measures/treatment) given in Column-$II$.
Column-$I$Column-$II$
$(a)$ Amoebiasis$(i)$ Treponema pallidum
$(b)$ Diphtheria$(ii)$ Use of hygienic food and water
$(c)$ Cholera$(iii)$ $DPT$ vaccine
$(d)$ Syphilis$(iv)$ Use of oral rehydration therapy

Match List $I$ with List $II$:
List $I$List $II$
$A.$ Common cold$I.$ Plasmodium
$B.$ Haemozoin$II.$ Typhoid
$C.$ Widal test$III.$ Rhinoviruses
$D.$ Allergy$IV.$ Dust mites

Choose the correct answer from the options given below:

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