Step 1: Understanding the Term Homicide.
Homicide refers to the act of one human being causing the death of another human being, whether intentional or unintentional.
Step 2: Explanation of Other Options.
- (a) and (b) Suicide involves the self-inflicted death and is not considered homicide.
- (d) Killing by an animal is not considered homicide either.
Step 3: Conclusion.
Homicide specifically refers to the killing of one human being by another human being.
Match the LIST-I with LIST-II 
Choose the correct answer from the options given below: