This is a correct answer to the following question about Vitamin A. Yes or no? Answer: The retinol form functions as a storage form of the vitamin, and can be converted to and from its visually active aldehyde form, retinal . Question: what is vitamin a for
No

This is a correct answer to the following question about Ejection fraction. Yes or no? Answer: It can be applied to either the right ventricle which ejects via the pulmonary valve into the pulmonary circulation or the left ventricle which ejects via the aortic valve into the systemic circulation . Question: how is the ejection fraction measured
No

This is a correct answer to the following question about United States Secret Service. Yes or no? Answer: Protection, which entails ensuring the safety of current and former national leaders and their families, such as the President, past presidents, vice presidents, presidential candidates, visiting heads of state, and foreign embassies (per an agreement with the U.S. State Department's Bureau of Diplomatic Security (DS) Office of Foreign Missions (OFM), etc.) Question: who was director of secret service in 1963
No

This is a correct answer to the following question about University of Alabama at Birmingham. Yes or no? Answer: UAB offers over 140 programs of study in 12 academic divisions leading to bachelor's , master's , doctoral , and professional degrees in the social and behavioral sciences , the liberal arts , business , education , engineering , and health-related fields such as medicine, dentistry, optometry, nursing, and public health. Question: What is the HSMR percentage for the UAB Medical Center in Birmingham, ALA?
No