In mammals, Ca2+ and HCO3- play a critical role in the regulation of sperm function, most likely by regulation of cAMP levels. sAC is active in human spermatozoa and is a sensor for both HCO3- and Ca2+.
Purdue University Main Campus tuition is $9,208 per year for in-state residents. This is 43% more expensive than the national average public four year tuition of $6,429. The cost is $9,855 and 52% cheaper than the average Indiana tuition of $19,063 for 4 year colleges. Tuition ranks 16th in Indiana amongst 4 year colleges for affordability and is the 56th most expensive 4 year college in the state. If attending from out-of-state, the tuition is $28,010 which represents a 204% premium.
For academic year 2015-2016, the undergraduate tuition & fees at Midwestern State University is $8,035 for in-state and $10,255 for out-of-state students.The costs is estimated by the school. 1 For academic year 2014-2015, the undergraduate tuition & fees is $7,752 for in-state and $9,702 for out-of-state students. 2014-2015 tuition & fees are official from US department of education. 2015-2016 tuition & fees are estimated by Midwestern State University and subject to change at any time for correction of errors.