Isotonic Solution
This solution is basically when the medium surrounding a cell has same water concentration as the cell, there is no net movement of water across the cell membrane. As a result the water moves equally in both sides and the cell remains the same size. 
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Answer:
Table of organization of the company.
Explanation:
 
        
             
        
        
        
One of the good reason to use simulation in an experiment is to predict the outcome of an event in the real world.
Explanation:
Simulation is a programming software which helps in imaging or easy understanding of any experimental concept virtually. For example, if we enter the details regarding an element, the simulation can draw the structure of that element. Also it may predict the working of the bonds and other parameters in different conditions based on classical and quantum theoretical laws. So a researcher can compare the results obtained from simulation and also from experimental results. 
In other words, simulation will help a researcher to have an assumption about the behavior of the sample in real world conditions. 
 
        
             
        
        
        
Answer:
The correct answer would be They comprise the Calvin cycle.
Calvin cycle refers to the set of chemical reactions taking place in the stroma of the chloroplast in which carbon is fixed into food (glucose). The whole process is divided into three stages namely: fixation, reduction, and regeneration (ribulose bisphosphate or RuBP).
It takes place in light-independent reaction of the the photosynthesis.
It does not require light energy to carry out the reactions however, it depends upon the products of light reaction (ATP and NADPH).
Fixation of one molecule of glucose requires 6 molecules of carbon dioxide, 9 ATP and 6 NADPH. 
The fixation of carbon is catalyzed by an enzyme RuBisCO.