Answer:

Explanation:
Given that:

For a continuous centrifuge ; solid recovery R ∝ 
where;
ω = angular velocity of the centrifuge in rpm
Q = flow rate
SO;


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It is how they put in th DNA and RNA into the organism
        
             
        
        
        
True because communities are just groups of organisms that live together, without them there would be no food chain and no way to have particular adaptations to environments because no animal would live in one place long enough
        
                    
             
        
        
        
DescriptionBiotic components, or biotic factors, can be described as any living component that affects another organism or shapes the ecosystem. So the answer would be 1 an 2