If you are feeling game try a domestic animal (might pay to check with your teacher first). Treat humans and their interference in the animals reproductive cycle (i.e. breeding) as just part of the animals biome. Emphasise the co-dependent relationship between the domestic animal and homo sapiens.
The advantage is that there is a wealth of information on the origins of domestic animals. And it is possible to make first hand observations. Animal breeding is like accelerated evolution.
The advantage is that there is a wealth of information on the origins of domestic animals. And it is possible to make first hand observations. Animal breeding is like accelerated evolution.