Dendrochronologist
<span>Dendrochronology (or tree-ring dating) is the scientific method of dating <span>tree rings.</span></span>
        
                    
             
        
        
        
Answer:
22% Thymine
Explanation:
There should be 22% Thymine because of Thymine pairs with Adenine, which on the table is shown to be 22%. (the complementary  base pair are always equal). and the same would apply to Guanine (28%) and cytosine (28%).  
 
        
             
        
        
        
Answer:
Frequency of dominant allele is 0.9029
Explanation:
Total number of organisms = 12,845
Number of organisms representing dominant trait = 11,596. These organisms might have heterozygotes with one dominant allele and one recessive allele.
Hence, Number of organisms with recessive alleles = 12845 – 11596 = 1249
Frequency of recessive allele (q) = 1249/12845 = 0.0971
Frequency of dominant allele (p) = 1- q = 1-  0.0971 = 0.9029
 
        
             
        
        
        
Answer:
panleukopenia
Explanation:
feline distemper is another name for the feline panleukopenia virus or FPV