Genetic drift happens by chance and can make an allele disappear completely from a gene pool, even if it was a desirable trait that should have been passed down to offspring. The random sampling style of genetic drift shrinks the gene pool and therefore alters the frequency the alleles are found in the population.
 
        
             
        
        
        
Answer:
AAT
Explanation:
use AT GC to replicate dna sequence 
 
        
             
        
        
        
Weak acids do not and cannot dissolve in water. They become even more diluted, or watered-down, and become even weaker acids.
        
             
        
        
        
D. Frederick Taylor because I learned it in class today and I searched it up