The picture isn’t loading :/ it’s probably my phone wait I think it’s 4 trophy
        
             
        
        
        
Yes, when the egg and a sperm cell meet fertilization has taken place
        
             
        
        
        
The correct answer is C. The right side of the heart delivers deoxygenated blood (from vena cava) to the lungs (via pulmonary artery)
        
             
        
        
        
No but they are considered protected
        
             
        
        
        
Answer: Less\ Extracellular
Explanation: The plasma of our blood constitutes less than half of the fluid in our body; plasma is part of the extracellular fluid.