Download Biology Reproduction And Inheritance PNG. Sexual reproduction involves two parents and the joining of male and female gametes during fertilisation. It explains how characteristics are passed from generation to generation.
Several important concepts like reproduction, inheritance, evolution, food production, biotechnology, ecosystem, biodiversity, etc are explained precisely in the ncert class 12 biology textbook with good diagrams for better understanding of teachers as well as students so that their.
Organisms inherit various kinds of developmental information and cues from their parents. If there is only one recessive allele, it will remain hidden. Eventually, through reproduction and continued variation, fish came about. A recessive allele needs to be inherited from both parents in order for the characteristic to show up in the phenotype.
