Answer:
Both cardiac and smooth muscle are involuntary while skeletal muscle is voluntary.
Explanation:
 
        
             
        
        
        
It's known as severity. 
The fact that her pain is on the scale between 1-10 refers to the severity of her pain.
Hope that helped ^U^
        
             
        
        
        
The answer is d. all of the above. The amount of nitrogen in the atmosphere can be affected by the inorganic nitrogen fertilizers, sewage treatment plants and pollution coming from factories. Hope this is the answer and this would be of help.
        
                    
             
        
        
        
Answer:
Chromatin
Explanation:
The unwound, filamented mass of DNA and associated proteins in a cell that is not dividing id termed as 'chromatin'. The major function of the chromatin is to pack the DNA into the compacted dense shape so that any type of tangling is avoided in the DNA strands. The chromatin is known to be present in every eukaryotic cell. It is due to chromatin that the chromosomes are properly segregated during the anaphase. The nucleus is the site where chromatin is present. 
 
        
             
        
        
        
In the biology lab, you have just finished a dissection, you should do all of the following EXCEPT Wrap your specimen in the original wrapping and give to your instructor to dispose of. Thank you for posting your answer here. I hope it helps.