Answer:
- I think is <u>Pulmonary</u><u> </u>
<u>correct</u><u> me</u><u> if</u><u> I'm</u><u> </u><u>wrong</u>
 
        
                    
             
        
        
        
An enzyme is sensitive to the environmental conditions. It is affected by various chemical and physical factors. Changes in the environmental factors denatures the enzyme.
4 Variable affecting an enzyme function are as follows:
1. pH: An enzyme is affected by change in pH. Every enzyme has its own specific pH at which it works ideally.  
2. Temperature: An enzyme works best at ideal temperature. Increase or decrease in the temperature causes denaturation of enzyme.
3. ATP: Increase or decrease in the amount of ATP also affects the function of an enzyme.
4. Product: Increase or decrease in the amount of product also affects the ideal functioning of an enzyme.  
        
                    
             
        
        
        
Answer:
Bathypelagic Zone
Explanation:
This zone occurs above the Abyssopelagic zone and below the Mesopelagic zone. The zone is dark because little light reached this region. Only a small proportion of the higher frequency visible light (red light)reaches this region. The sea creatures in this region will be predominantly back or red in color. 
 
        
             
        
        
        
Answer:
Down in the explanation :)
Explanation:
My guess is number 1: The esophagus passes food to the stomach, but I'm not sure if I'm right. Hope this helped!
 
        
                    
             
        
        
        
D)...... Hope it helps, Have a nice day:)