C. Because data tables are good for keeping good track of your data and can make looking back on it and gathering evidence much easier
        
                    
             
        
        
        
Answer:
When you exercise, the muscles you use require more energy. When exercise can be sustained, this demand is met primarily by aerobic means. Aerobic energy production in muscles results in increased gas exchange at the lungs, because more oxygen is taken in and more carbon dioxide is released.
Explanation:
 
        
                    
             
        
        
        
Answer:
<em>d. enhances the ability of spores to penetrate the layer of stagnant or unmoving air above the fruiting body.
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Explanation:
Two things rely on the movement of the spores in the air to the great heights. Velocity is one, and mass would be another. Because if the spores are to grow in the air they need both mass and speed.
Spores produced by single ascus can not accomplish this by themselves. Thereby spores are emitted by asci groups. 
Spores obtain the ability to penetrate the layer of stagnant or up-moving air above the fruiting body by being released by community of asci.
 
        
                    
             
        
        
        
Answer:
a deoxyribose (5-carbon sugar), a phosphate group, and a nitrogenous base (Figure 9.3). So the third option.
 
        
                    
             
        
        
        
Answer:
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