No because if you take that out , it acts like a skeleton so if you take that out, it will spill it contents out and won't really do any thing
        
                    
             
        
        
        
Answer:
Oxygen for respiration and Carbon dioxide for photosynthesis 
Explanation:
 
        
             
        
        
        
Ecosystem: a biological community of interacting organisms and their physical environment.
        
             
        
        
        
Electrolytes
Sodium potassium phosphate magnesium calcium chloride
        
             
        
        
        
A citric acid cycle is less active when a cell has a high atp/adp ratio and high nadh/nad ratio.
<h3>What is cell and cell theory?</h3>
A cell is the structural and functional unit of life and it the the base of an living organism.
Cell theroy is a scientific theroy that's help to learn how living organisms are made up of cells, that's they are the basic structure unit of all organisms, and that all cells from pre-existing cells.
Prokaryotic cells are single-celled microorganisms known to be  earliest on earth.Eukaroyatic cells have a nucleus enclosed within the nuclear membrane and form large and complex organism.
The main difference between unicellular organisms and multicellular organisms is that unicellular organism is unspecialized it means all the body function depends upon only on the single cell and in multicellular organism there is specific cells for specific purposes.
Therefore,a citric acid cycle is less active when a cell has a high atp/adp ratio and high nadh/nad ratio.
Learn more about cell here:
brainly.com/question/3142913
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