Mendel was born in
$17^{th}$ century
$18^{th}$ century
$19^{th}$ century
$8^{th}$ century
State the role of heredity and historical background.
Mendel is famous for his work on
The primary biological importance of sex in organisms is that it
Definitions / Explanation :
$1.$ genetics
$2.$ Heredity
Why do we study Genetics ? Give its historical background ?