The concept of codominance of incomplete dominance.
How to talk about hyperbolas.
Understanding the Heredity Theory used in Mendelian genetics.
The concept and usage of Law of Segregation.
The description of phenotype.
How to graph the special cases of the family r = a + b cos (theta) when a or b = 0.
The concepts of chromosome crossing over and linked genes.
All about ellipses.
Understanding genotype used in Mendelian genetics.