Answer:
To determine the effect of toxin binding, you perform a Competitive Binding Experiment
Explanation:
Competitive binding experiments are very relevant when matters relating to cellular and or molecular toxicity are concerned.
 They are used to determine the binding of a single concentration of labeled ligand in the presence of various concentrations of unlabeled ligand. 
They are important because:
1. Validate a direct binding assay
2. Confirm whether or not a drug binds to the receptor
3. determine and explore how low-affinity drugs and receptors interact and it's resultant effects
Cheers                                   
 
        
             
        
        
        
1) Communicationlanguage allows one to understand the thoughts of another2) Arbitrariness<span>Relation between a word and what it refers to is arbitrary
</span>3) Meaningful structure<span>All languages are patterned so larger structures build in a sensible way on smaller ones
hope this helps!!!
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Answer:
Polygenic inheritance occurs when one characteristic is controlled by two or more genes. Often the genes are large in quantity but small in effect. Some examples include height, skin color, eye color and weight.
- In polygenic inheritance the "dominant" capital genes are additive, each capital gene adding one unit of color to the genotype.With more capital genes, the phenotype (appearance) gets darker. 
 
        
                    
             
        
        
        
two adaptions would be hibernation and migration