The plasma membrane is a special cellular structure that can be found in animals and plants that has the sole role of keeping things together and preventing things from coming in. For these two reasons, it's an important player in homeostasis.
Answer: The Source
Explanation:It's important to check the credibility of the online source.
Other important information to establish the credibility of an online source:
- Perspective
- Date
- Sources of the Website
- Title of the Publication
- Time of the Publication