Its a solid because it would melt 
        
                    
             
        
        
        
this would cause limited growth of the plant
a plant needs good soil, water, carbon dioxide and sunlight to be healthy 
hope that helped
 
        
             
        
        
        
Answer:
The correct answer is option c. "Tetracycline must be discontinued before beginning the isotretinoin".
Explanation:
Isotretinoin is a medication used to treat cases of severe acne, having dramatic positive effects since the patients start the treatment. However, the use isotretinoin should be monitored by a doctor because it is hard to process and could cause renal side effects. In this case, the patient must discontinue its treatment with tetracycline before start using isotretinoin.
 
        
             
        
        
        
 
Turner pressure is simply the force within the plant cell that pushes the cell membrane or plasma membrane against the cell wall. 
It is caused by the Osmotic flow of water through the semi permeable membrane. 
It helps the plant cells to remain turgid and stand tall so as to prevent it from wilting