What is the role of iron in biological systems? One atom of iron is bound in the heme of hemoglobin and this atom of iron is bound to one atom of oxygen and carried throughout the body to preform cellular respiration.
From the press release: Reporting to Microsoft CEO Satya Nadella is former Nokia President and CEO Stephen Elop, who will serve as executive vice president of the Microsoft Devices Group.
New York: A cricket buff and poetry loving electrical engineer from Hyderabad Satya Nadella is the next occupant of the Microsoft corner office in Redmond from where Bill Gates built his software empire. Nadella joined Microsoft, the world's largest software company, over two decades ago. He is only the third CEO after Gates and Steve Ballmer in the 38-year old history of USD 78 billion company. His friends and family describe him as humble, nice, and a leader with a vision.