I believe you are asking about the "triangle" we were tought a simple triangle. Cells at the bottom because there are the most of them, tissues next, organ next, and organ system at the top. So I believe the answer you are looking for is Organ System.
Fear means a feeling <span> of anticipated distress, danger, or hurt.</span>
Answer:
false is when everyone is happy calm and there is no disturbance
Answer:
B.
Explanation:
Natural abilities that cannot be changed
hope this helps
<span>Hypothalamus.
and
</span><span>Parathyroids</span>