if a portion of a messenger rna molecule contains the base sequence u-u-a, what is the corresponding transfer rna base sequence?

If (a, b) is the solution to the system of equations shown above, and a and b are integers, then what is the value of a+b?

Jim has found that he must consume 2,300 calories a day to reach his health goals, but he doesn't want to give up his afternoon snack of pretzels. unfortunately, he tends to eat the entire bag — which amounts to 1,300 calories! what strategy should jim use to improve his habits?

Berikan satu kepentingan terhadap komposisi udara di atmosfera bumi