It is either pleomorphic or spherical, SARS-CoV-2 has a bear’s club–shaped glycoprotein projection known as spike (S) protein that is composed of 2 subunits (S1 and S2) and has a high affinity with angiotensin-converting enzyme-2 (ACE2) receptors of the host cells [4]. Host(human)-...
First, I wanna ask you a question. Do you know what are the three major religions in the world? Yes, they are Christianity, Buddhism and Islam. While, besides that, there is also one religion which was originated in China with a history of more than 1800 years, which is Taoism. Taoism...