I want say it is b ultrasound machine 
hope this helped:)
        
                    
             
        
        
        
Answer: Confidential business information that gives a business economic edge over its competition is called Trade secret  
Explanation: A trade secret can be anything from a special recipe to manufacturing processes to a particular technology. Trade roles can play a big role in business’s financial health and competitiveness. Trade secrets provide competitive advantages. A trade secret is information that has value by virtue of not being generally known and if a competitor finds it out it can give them an economic edge.
 
        
             
        
        
        
<span>Once you make a career choice, it should never be changed.
-false.
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Your heart is very important. the reason your heart is important because the heart keeps blood that's full of oxygen circulating through your body. the heart is also needed for survival, without one you would be alive today. The heart also sends blood around the body. The blood provides the oxygen and nutrients which is needed.
        
                    
             
        
        
        
Answer:
A. It is a condition in which one has persistent hyperglycemia, which is having too much glucose in the blood.
Explanation:
- Diabetes mellitus results from insulin deficiency or resistance leading to high blood glucose, also blood sugar. 
 - <em><u>Diabetes mellitus normally takes two main forms, type 1 diabetes and type 2 diabetes. It occurs as a result of inadequate production of insulin that is produced by the pancreas.</u></em>
 - <em><u>It can also occurs as a result of inadequate sensitivity of cells to the action of insulin.</u></em>