Answer:
five hundred and twenty four
When oxygen is not available or is not efficient for normal respiration which uses O2 (aerobic respiration), the organism turns to mode of anaerobic respiration/fermentation that does not require O2 and is less efficient to provide energy to the organism but it still produces. That is GLUCOSE [no oxygen] —> ATP + lactic acid
African American men and women served in every branch of the US armed forces during World War II. In addition to battling the forces of Fascism abroad, these Americans also battled racism in the United States and in the US military. The Army, Navy, and Marine Corps all segregated African Americans into separate units because of the belief that they were not as capable as white service members. Adding to this indignity, the Army frequently assigned white officers from the American South to command black infantrymen.
African Americans also served in equally vital positions throughout the Army as nurses, engineers, truck drivers, gunners, and paratroopers.
I believe the answer to be C. checks and balances