Close to the correct answer on this one.. You have the correct ratios but the question is asking for genotype ratio which is the letter representations BB, Bb, bb. Phenotype is the visible physical traits like yellow, blue, green. 
answer 
1 BB: 2 Bb : 1 bb 
        
             
        
        
        
Answer:
The 13 essential vitamins your body needs are vitamins. 
Explanation:
A, C, D, E, K and the B vitamins: thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyroxidine (B6), biotin (B7), folate (B9) and cobalamin (B12). The four fat-soluble vitamins—A, D, E, and K—are stored in the body's fatty tissues.
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If penetrance is high, it is more likely that the phenotype of the disease will be exhibited if the genotype is present.
Hope I helped!
        
             
        
        
        
Archean and Proterozonic which are both broken into early middle and late periods