Teacher Notes Sexual reproduction in humans could be compared to that of other organisms and to asexual reproduction. Encourage the class to research and discuss different methods and relate these ...

Download the NCERT Exemplar Solutions for Class 12 Chapter- Human Reproduction. Get here the best explanations to all NCERT Exemplar problems.

Natural killer (NK) cells have roles in immunity and reproduction that are controlled by variable receptors that recognize MHC class I molecules. The variable NK cell receptors found in humans are ...