Homologous and non-homologous chromosomes differ primarily in their genetic composition. The former carry identical gene types in the same loci, while the latter contain different gene types.
Your Total Savings ₹3819 What is the difference between homomorphic and heteromorphic chromosomes?
A homologous pair of chromosomes that do not differ morphologically are referred to as homomorphic chromosomes, whereas heteromorphic chromosomes are the homologous chromosomes that differ morphologically, for example X and Y chromosomes.
What happens if non-homologous chromosomes crossover?
Non-homologous crossover is a rare event but when it happens it causes deletion or insertion of genetic material in the chromosomes.