a tick feeding on a deer a lion hunting a zebra a dandelion growing in a grass lawn a dolphin communicating with another dolphin
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: Which is an example of symbiosis?
Possibilities:
- a tick feeding on a deer
- a lion hunting a zebra
- a dandelion growing in a grass lawn
- a dolphin communicating with another dolphin

a tick feeding on a deer