Plant cells have cell walls while animal cells don't
        
                    
             
        
        
        
The answer (supposing that it is a metal pot) is:
b) conduction 
because of the heat being conducted through the entire pot and spreading into the handle ❤
        
                    
             
        
        
        
P = mv 
This is a momentum question: 
Momentum is always conserved so the momentum before and after a collision must be equal so:
The velocity of the two objects after they collide and dont stick together if no KE is lost is dependent on the mass of each of the objects by: 

Where i is initial and f is final meaning before and after the collision 
 
        
             
        
        
        
121 C at 15 PSI for 15 minutes.