Photosystem II is a multi-subunit protein embedded within the thylakoid membrane of chloroplasts, and the first protein complex involved in the light-dependent reactions of photosynthesis. The protein ...
In 1662 Charles married Portuguese infanta Catherine of Braganza, daughter of King John IV (she is buried in Portugal). They had no children but Charles had 13 children by various mistresses. Charles ...
‘”THE whole world expects a step forward,” said John : XXIII as he opened the Second Vatican Council in October 1962. When Pope Paul VI formally closed it last week, church.” he heralded Whatever it ...
British Royal family in 1937. King George VI and Queen Elizabeth are pictured wearing their crowns and Princess Elizabeth is waving. Princess Margaret, on the left, and Princess Elizabeth give their ...