The nucleus is replicated , therefore a copy of DNA is made
        
             
        
        
        
C. Genetic variation
Bacteria are very numerous,  and random mutation of bacterial DNA generates a wide variety of change, including resistance. It happens through mutation and selection. Not only are they capable of sharing genetic bits of DNA to related and unrealted species they can develop ways to remove the antibiotic before it reaches its intended area via biochemical pumps or enzymes to inactiavte the antibiotic.
        
             
        
        
        
You are exercising, doing aerobics or a stair climber at your fitness center. as you increase to a high intensity of exercise, you would expect the tidal volume to increase and the frequency of respiration to increase. 
        
             
        
        
        
The answer is hematoma. Uncertainty a postpartum woman has severe perineal pain notwithstanding use of bodily ease measures and treatment, the nurse must check for a hematoma by examining and palpating the part. If one is found, the nurse required to notify the main care provider as soon as possible.
        
             
        
        
        
Sorry i need pointsss the answer is nasal passages yeah