Sunlight and carbon dioxide
        
                    
             
        
        
        
Answer:
<h2>5 minutes
</h2>
Explanation:
1. In bidirectional replication;  there are two replication forks, and each proceeding at a rate of 100,000 (as given in the question) nucleotides per minute.  
2. So, by  the given rate of replication, we can calculate that, it would require 5 minutes for the circular DNA molecule to be replicated by bidirectional replication because each fork synthesize  500,000 nucleotides in 5 minutes ( 100,000 per minute) ( as given, in 5 minutes × 100,000 nucleotides per minute= 500,000 and by 2 forks= 1,000,000) within the time period.  
 
        
             
        
        
        
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<span>the Individuals with delusional disorder will have delusions but they don't have hallucinations, thought disorder, mood disorder, or significant flattening of affect. schizophrenia patients will loose the touch with the reality and they will have hallucinations etc.</span>