I am Bioinformatics PhD student in Tehran university. Like every one things that I have to learn is much much greater than things that I know. This is why I frequently ask questions.
18 Why is the Hydra Biologically Immortal? jan 21 '13
14 Why do we feel tired if we sleep excessively? jan 16 '13
11 What limits chromosomal length? jun 11
11 Why does strenous exercise cause vision of “lights”? feb 5 '13
9 Why pouring salt in the wounds is painful? aug 16 '13
8 Why people like to see pornographic scenes, but do not feel the same about eating scenes? [closed] jan 22 '13
7 Is there any kind of immortality in plants? feb 1 '13