The medial and lateral aspects of the motor strip have different blood supplies. Blood comes to the medial area from the anterior cerebral artery while the lateral cortex is supplied by the middle cerebral artery.
To override a presidential veto, a supermajority vote of two-thirds of the voting members of each house, the House of Representatives and the Senate, is required. There are 435 voting representatives in the House. If all these representatives voted, it would take 2/3rds of 435 = 290 votes to override a veto.In the Senate, it also takes a 2/3rds of 100 members = 67 votes to override a veto.here are 435 voting representatives in the House. If all these representatives voted, it would take 2/3rds of 435 = 290 votes to override a veto. In the Senate, it also takes a 2/3rds of 100 members = 67 votes to override a veto.
If it is vetoed by the president, it is sent back to the house in which it originated. In order to override the veto, it is much more difficult for congress. They need to obtain a two thirds majority in each house for the veto to be overridden. Because in more cases than not, the bill did not pass with this high of a majority, it is very difficult for the veto to be overridden. Until recently the average override was 1 of every 18 vetoes.