Select the word-pair in which the two words are related in the same way as the two words in the following word-pair.
Liver : Hepatology
1
Climate : Chorology
2
Animals : Dendrology
3
Crime : Cryptology
4
Environment : Ecology
Select the word-pair in which the two words are related in the same way as the two words in the following word-pair.
Liver : Hepatology