Answer:
They are closer with their friend than their enemy, and just write about your personal experience and how you behaved.
Explanation:
The function of the limb is to help them get around and move. They might be similar in the way they’re structured? I don’t have a picture so I can’t tell. And you can assume that at one point these four animals all shared a common ancestor. Hope I helped!
Answer:
receptor mediated endocytosis will be the answer..
Explanation: