Natural selection<span> and selective breeding can both cause changes in animals and plants. The </span>difference between<span> the two is that </span>natural selection<span> happens naturally, but selective breeding only occurs when humans intervene. For this reason selective breeding is sometimes called </span>artificial selection<span>.</span>
I'm not completely sure, but I'm fairly certain that the answer is B.
The discharge nurse should include, steps for cleaning the wound, things to look for that indicate the wound isn't healing, any medications prescribed, a follow up appointment, a contact number,