Sir or Ma'am,
Listed below is the information you are looking for. Source for this information is "Tennesseans in the Civil War", volumes 1 & 2.
23 Cavalry Regiments
1 Battalion, 4 regiments, and 3 separate batteries of Field Artillery
24 Infantry Regiments, and numerous other separate companies of "Home Guard" and militia regiments
Gerald D. Hodge, Jr.
War Between the States Historian
Historian: 39th Georgia Volunteer Infantry Regiment