Mendel is known as the father of genetics. H e worked on pea plant <em>Pisum sativum </em>and gave the laws of heredity. The monohybrid and dihybrid cross explains the laws of genetics.
The law of independent assortment explains that segregation of alleles of one gene are indepenedent of other genes. These gene are not linked with each other. The genes should present on different chromosome to show the law of independent assortment.
Tadpoles have no legs while frogs do. frogs can go on land while tadpoles can't. frogs can breathe on land and in water while tadpoles can only breathe in water.