What are the differences between discrete and continuous variations?
What are the differences between discrete and continuous variations?

What are the differences between discrete and continuous variations?
How does meiosis lead to the independent segregation of unlinked genes?
When are gene loci said to be linked?
How did careful observations and record-keeping lead Thomas Hunt Morgan to propose the concept of linked genes in response to anomalies in Mendel’s law of independent assortment?
How can diagrams be used to illustrate chiasmata formed by crossing over?
How does independent assortment occur due to the random orientation of homologous chromosome pairs in meiosis I?
At what stage of meiosis do sister chromatids separate?
During which stage of meiosis do homologous chromosomes separate?
What role does chiasmata formation play in the exchange of alleles between chromatids?
How does crossing over contribute to genetic variation in the chromosomes of haploid cells?