Gregor Mendel did extensive studies on how genetic material varies from generation to generation. Scientist Reginald Punnett created a method that systematically identified how genes are passed from parent to offspring. Both of these scientists contributed to our understanding of genetics. Based on genetics, what traits listed can be determined by looking at the parents of an organism? 1.The number of limbs a tree inherits

2.The number of limbs an animal inherits

3.The petal shape a flower inherits

P. S you can choose multiple