Context: In a group of cats, some individuals have short fur and others have long fur. In this group, the gene for the fur length trait has two alleles. The allele for short fur (F) is dominant over the allele for long fur (f).
Pacha is a cat from this group. Pacha has the homozygous genotype ff for the fur length gene.
Based on this information, what is Pacha's phenotype for the fur length trait?
A. long fur
B. short fur
Choose the right answer from the options and respond with its letter.

A