Answer:
Yes, 75%
Explanation:
Since the first offspring produced between the ram and the ewe was black you can determine that both sheep have a recessive and dominant allele. Both of the parent's genotypes would be Ww, this is because they both have the white phenotype and they were able to produce a black offspring. Since both parents have a genotype of Ww the probability of a black offspring being produced is 25% and 75% for a white lamb.
 
        
             
        
        
        
Specific gravity<span>reflects the amount of wastes, minerals, and solids present in the urine</span>
        
             
        
        
        
Answer:
i have no idea what the answer is
 
        
                    
             
        
        
        
Certain<span> that </span>RNA<span> was the </span>first<span> molecule of heredity, so there for at the time RNA was the only thing people new that stored genetic information.                                                                                                                                                                                   hopes this helps
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