Cells 
Tissues 
Organs 
Organ system 
Organism
        
                    
             
        
        
        
Before
initiating the drug, the healthcare provider should:
<span>1.   
</span>Measure Body Mass Index.
<span>2.   
</span>Carry out and note patient's White Blood Cell count and Absolute
Neutrophil Count.
<span>3.   
</span>Assess for allergies. Assess for pregnancy.
<span>4.   
</span>Assess for (history, present case) blood disorders, bowel
problems, breathing problems, diabetes, high cholesterol, glaucoma, kidney
problems, liver problems.
<span>5.   
</span> Assess for heart problems or conditions that affect heart
rhythm (QT prolongation). 
 
        
             
        
        
        
<span>The correct answer is Energy is lost as heat in each stage, causing the amount of energy available to decrease with each stage. This means that eventually energy is bound to run out. Simplest example is a car for example, as long as it works there's less and less fuel, and eventually the energy runs out, or in this case the fuel.</span>
        
                    
             
        
        
        
D. Derived Trait
You take an ancestor and you "extract" a trait and you put that trait into the next ancestor meaning you "derive" the trait.
 
        
                    
             
        
        
        
A is the answer hope this helps