Correct option is B. Both increased their own power without approval by other government entities.
On June 19, 1566, James was born at Edinburgh Castle to Henry Stewart, Lord Darnley (1545-1567) and Mary, Queen of Scots (r. 1542-1567). Mary's reign was marred by scandals involving two marriages and two murder conspiracies, one of which resulted in the execution of Lord Darnley in February 1567. Mary's ardent support of Catholicism in a realm that had turned significantly towards Protestantism did not help. In brief, Mary was forced to abdicate on July 24, 1567, in favor of her son, James VI of Scotland. On July 29, 1567, James was crowned at Stirling's Holy Rude Church.
To learn more about James I's rule of England from the given link
https://brainly.com/question/1980064
#SPJ4