It means that it is increasing speed on the chart
Discontinuous variation is when a trait is seen in a population in two or more different forms and there is no continuation along a gradient. A good example that Mendel studied is flower color. The flowers were either white or purple. There was no in between color. This is caused by an allele for purple or a lack of an allele for purple, which produces no pigment, or white.
The pair of structures that share the function of reabsorbing water into the body us the Hypothalamus and Pancreas.
