Final answer:
Chromosomes of a diploid cell can be compared to a collection of shoes in a closet. Each chromosome has a homologous chromosome with the same genes in identical locations. Haploid cells have only one copy of each homologous chromosome.
Step-by-step explanation:
In a diploid cell, the chromosomes can be compared to a collection of shoes in a closet. Just like chromosomes, shoes come in pairs, and each pair is similar but not identical. Similarly, in a diploid cell, each chromosome has a homologous chromosome with the same genes in identical locations along their length. The shoe collection would be comparable to the chromosomes of a haploid cell if each shoe in the collection had only one shoe instead of a pair. Similarly, a haploid cell has only one copy of each homologous chromosome, instead of a pair.