<span>Prostatitis. The above examination, associated with a history of dysuria, frequency, and incomplete voiding, should lead you to suspect acute prostatitis. Prostate cancer, colon cancer, and polyps should not ordinarily cause systemic symptoms such as fever.</span>
        
             
        
        
        
Bias is defined as any tendency which prevents unprejudiced consideration of a question. In research, bias occurs when “systematic error [is] introduced into sampling or testing by selecting or encouraging one outcome or answer over others”.
 
        
             
        
        
        
decreased primary consumer
 
        
                    
             
        
        
        
<span>Rice pudding would be an example of a heterogeneous mixture.
A heterogeneous mixture means that different constituents of a mixture can be identified. Rice pudding consists of rice suspended in a cream. It is possible to identify the grains of rice and the creamy part of the mixture.
A homogeneous mixture looks the same throughout--you cannot identify individual parts or ingredients. The parts of a homogeneous mixture are said to be uniformly distributed. Rainwater and air are examples of homogeneous mixtures.</span>
        
             
        
        
        
Answer:
protection
Explanation:
The cell wall is the protective, semi-permeable outer layer of a plant cell. A major function of the cell wall is to give the cell strength and structure, and to filter molecules that pass in and out of the cell.