Tag Archives: years

Cervical cancer Cervical cancer is one of deadly diseases especially for women. One third of cancer patients are cervical cancer. Based on WHO data, every year women die because of this cancer. Cervical cancer is the first cause of women death in the world. This cancerr attacks women reproduction system. ...

Evolution I   INTRODUCTION Evolution, in biology, complex process by which the characteristics of living organisms change over many generations as traits are passed from one generation to the next. The science of evolution seeks to understand the biological forces that caused ancient organisms to develop into the tremendous and ever-changing variety of ...