Answer:
The process responsible for producing most of the Earth's oxygen is known as photosynthesis
Explanation:
 In this process, plants and certain other organisms convert sunlight into oxygen and other products.
 
        
             
        
        
        
A lipid does, it forms a phospholipid bilayer.
        
             
        
        
        
Salinity refers to the principal characteristic that determines whether an aquatic ecosystem is classified as marine or freshwater. It is the measure of all the salts dissolved in water.
 
        
                    
             
        
        
        
Answer: false
Explanation:
The vessel will respond reflexively by stretching indicating vasodilation and also allowing an increase in the the blood flow to the vessel, in contrast to vasoconstriction which causes narrowing and decreased blood flow to the organ.
 
        
             
        
        
        
Climate change and emotions sometimes
Also sickness 
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