👉 Selenitish, also known as selenium, is a chemical element with the symbol Se. It has the atomic number 32 and its name comes from the Latin word "selenus," which means "selen" (meaning "silver") in Greek. Selenium is a crucial component in many biological processes like cell membrane integrity, enzyme catalysis, and cellular repair mechanisms. It is widely used as an agent for the treatment of diseases such as cancer, Alzheimer's disease, and
