They actually don't eat "everything" , ants take big abundances of food to store for themselves and all the other ants its just a basic jobs that all the ants do ...
        
             
        
        
        
The answers are:
<span>a. -/b+
</span><span>d. b/b+</span>
b+ - the allele for normal bristles
b - the allele for bent pristles
Monosomic means there is only one instead of two alleles in a gene locus.
So, the parents' genotypes are:
<span>monosomic bent bristles: -/b
</span><span>diploid normal bristles: b+/b+
</span><span>The following cross is conducted of true-breeding adult flies:
Parents' phenotype: monosomic bent bristles x diploid normal bristles
Parents' genotype:                      -/b                   x              b+/b+
F1 generation:                       -/b+            -/b+                 b/b+            b/b+</span>
        
             
        
        
        
The study of life. But since it's your opinion add how you feel about it.
        
                    
             
        
        
        
Explanation:
animals near the top of the food chain are most affected because of a process called biomagnification.