Which of the following does not describe a homologous chromosome?

Verified step by step guidance

1. Understand the definition of homologous chromosomes: Homologous chromosomes are pairs of chromosomes in a diploid organism which have the same structural features and gene sequence. They pair up during meiosis and are inherited from each parent.
2. Identify key characteristics of homologous chromosomes: They have genes for the same traits at the same loci, are similar in size and shape, and pair during meiosis.
3. Analyze the options given in the question to see which one does not match the characteristics of homologous chromosomes.
4. Consider any option that suggests the chromosomes do not pair during meiosis, have different gene sequences, or are not inherited one each from both parents.
5. Eliminate the options that correctly describe homologous chromosomes and select the one that does not fit the definition or characteristics.