To enable tissue renewal, human tissues constantly eliminate millions of cells, without jeopardizing tissue integrity, form and connectivity. The mechanisms involved in maintaining this integrity ...

To help students retrieve the right solutions for all the questions given in CBSE Class 11 Biology NCERT book we have collated detailed and accurate answers here at jagranjosh.com. Explained by ...

Whilst we often think of somatic cells in an organism as containing the same DNA and therefore the same number of chromosomes, it is surprising, how often this is not the case. In humans, such ...

Elimination of transformed cells that can initiate cancer is necessary to maintain tissue integrity. In a new study, scientists from Tokyo University of Science show how this mechanism is regulated by ...