LIFE SCIENCE

Detailed explanation-1: -The way in which traits are passed from one generation to the next-and sometimes skip generations-was first explained by Gregor Mendel. By experimenting with pea plant breeding, Mendel developed three principles of inheritance that described the transmission of genetic traits, before anyone knew genes existed.

Detailed explanation-2: -Gregor Mendel, through his work on pea plants, discovered the fundamental laws of inheritance. He deduced that genes come in pairs and are inherited as distinct units, one from each parent. Mendel tracked the segregation of parental genes and their appearance in the offspring as dominant or recessive traits.

Detailed explanation-3: -As the father of modern genetics, Gregor Mendel is considered one of these giants owing to his discovery of the basic principles of inheritance.

Detailed explanation-4: -Hippocrates (c. 460–c. 375 bce), known as the father of medicine, believed in the inheritance of acquired characteristics, and, to account for this, he devised the hypothesis known as pangenesis.