An allele that gives them longer beaks due to pollution the ecosystem changes and seeds become harder to find the finches with long breaks can dig the seeds out more easily than the finches with short beaks.

A.) which type of bird is selected for in the polluted ecosystem ?

B.) how will the allele frequency change in the finch population?

C.) is this an example of natural selection? Explain.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.

rising temperatures because when water vapor in the air is cooled, it condenses. it turns back into a liquid and attaches to dust particles in the air. these very small water droplets group together to form clouds