Answer:
The phreatic zone or water table
<span> The amount of </span>energy<span> at each </span>trophic level<span> decreases as it moves through an ecosystem. </span>
Answer:
primary active transport
Explanation:
primary active transport directly uses a sources of chemical energy ATP to move molecules across a membrane against their gradient
~Hello there!
Your question: Which group of organisms is it believed that animals evolved from?
Your answer: Protozoan is the group of organisms that is believed that animals are evolved in it.
Hope this helps! :3