It helps you organize your data, and so its not a complete mess when you need to refer back to it. It will help you organize and not confuse and miscompare information. It also looks better and looks like you know what you're doing.
Answer:
it breaths and pumps its heart cuz this is a sign that the following person is alive
I’m pretty sure it’s d hope that helped
Answer:
<u><em>B. Smooth Muscle</em></u>
Explanation:
Medusae are among the simplest animals that use muscles to make rhythmic movements. In at least some medusae, the circular muscles, which do most of the work of swimming, are striated. In contrast, most of the other muscles of cnidarians are <u><em>smooth</em></u>.
