<span>Distance is a scalar quantity that refers to "how much ground an object has covered" during its motion. Displacement is a vector quantity that refers to "how far out of place an object is"; it is the object's overall change in position.</span>
        
             
        
        
        
Answer:
your mom mooching off of me
Explanation:
 
        
             
        
        
        
Answer:
 pfu/ml
 pfu/ml
Explanation:
Given - 
Bacteriophage dilution  ml
 ml
Volume of bacteria and plate with top agar   ml
 ml
Number of plaques  pfu
 pfu
Dilution (d) 
Final concentration of phage stock is equal to 

Where pfu is the count of plaques
d is the dilution and v is the volume
Substituting the given values, we get - 
 pfu/ml
 pfu/ml
 
        
             
        
        
        
<span>Toxic shock syndrome</span>