Best Answer: This is a great question. What makes an allele recessive is nearly always that it has a loss of function mutation. This means that that allele either produces no protein product, or one so altered that it cannot perform its job.
The Aggies competed in the Big 12 until joining the Southeastern Conference (SEC) on July 1, 2012. Texas A&M's official school colors are maroon and white. The teams are referred to as Aggies and the mascot is a Rough Collie named Reveille.
Frequently Asked Questions. What does A&M stand for? What is an Aggie? What is the 12th Man? What is the mascot? What are the official colors? Where is Texas A&M located? What is the weather like? What is the Corps of Cadets? What does A&M stand for? Agricultural and Mechanical, originally, but today the letters no longer explicitly stand for anything. When Texas A&M was opened on Oct. 4, 1876 as the state's first public institution of higher education, it was called the Agricultural and Mechanical College of Texas, or A&M for short.