Thename of the aminoacyl-tRNA is usually abbre-viated to fMet-tRNA f .The initiator tRNA gains its modified aminoacid in a two-stage reaction. First, it is chargedwith the amino acid to generate Met-tRNA f ;and then the formylation reaction shown in FIGURE 8.12 blocks the free NH 2 group.
Here's how this might work with multiplication facts. You can make a multiplication table. Since 1 times any number is just that number, we can leave the 1's off. Multiplying a number on the left by a number on the top gives you the number (product) where the row (across) meets the column (down).
Simplify further, and the answer becomes 5/3. This also works with any number, and is a very simple rule. A quotient is the solution to a division problem, such as 4Ã·2=2<br />Since you asked what the quotient of a fraction is, I'll assume that you mean how to solve a division problem that involves fractions.