Read this sentence from paragraph 4.

They tend to pick at open wounds on the zebras to encourage more parasites to move in,giving them a more substantial snack.

What is this sentence's impact on the overall purpose of the text?

Responses

It shows that not all symbiotic relationships are equally beneficial to both parties involved.
It shows that not all symbiotic relationships are equally beneficial to both parties involved.

It shows the deceitfulness of the oxpecker bird.
It shows the deceitfulness of the oxpecker bird.

It shows the weakness of the zebra, despite the fact that it is larger than the oxpecker.
It shows the weakness of the zebra, despite the fact that it is larger than the oxpecker.

It shows the cruelty of the oxpecker bird's personality