Answer: D
Explanation: just because it's D.
The answer should be 4. All of the above.
<span>it has to be in living organisms, it has to have a plasma membrane and it has to arise from a previously existing cell.</span>
A Personal Issue is an issue that is then of an individual or also in a relationship causing then a potential conflict or concern. If this will not be resolve or if nothing will be done then it can lead to a big problem then.
The environment is your correct answer<span />
