Mitral Valve Prolapse. In MVP, when the left ventricle contracts, one or both flaps of the mitral valve flop or bulge back (prolapse) into the left atrium. This can prevent the valve from forming a tight seal. As a result, blood may leak from the ventricle back into the atrium.itral (MI-tral) valve prolapse (MVP) is a condition in which the heart's mitral valve doesn't work well. The flaps of the valve are floppy and don't close tightly. These flaps normally help seal or open the valve.
The Lok Sabha (English: House of the People) is the lower house of India's Bicameral-Parliament, with the higher house being the Rajya Sabha.The House is an elected body consisting of 543 members known as Members of Parliament (MPs).Members are elected by adult Universal suffrage and a first-past-the-post system to represent their respective constituencies.Members hold their seats until the body is dissolved by the President on the advice of the council of ministers. The house meets in the Lok Sabha Chambers of the Sansad Bhavan in New Delhi.embers are elected by adult Universal suffrage and a first-past-the-post system to represent their respective constituencies. Members hold their seats until the body is dissolved by the President on the advice of the council of ministers. The house meets in the Lok Sabha Chambers of the Sansad Bhavan in New Delhi.
Generally, the first hour of a sitting of Lok Sabha is devoted to Questions and that hour is called the Question Hour. It has a special significance in the proceedings of Parliament. Asking of questions is an inherent and unfettered parliamentary right of members.