Choose the option that expresses the same relationship as the following :
Tobacco : Cancer
Answer & explanation
Correct answer: option 4
The relationship between the options is that the first item is a cause or a contributing factor to the second item. In each pair:
I) Tobacco is a cause of Cancer
II) Mosquito is a vector that transmits Malaria
III) Milk is a component of Food
IV) Bud is a part of a Flower
V) Soil is a factor that contributes to Erosion