How many amino acids are encoded by the following mRNA sequence : UAU CAU CCA CUU GGU UGA ? 5 is incorrect
5
6
4
7
A ribosome is an organelle found in the cytosol of all cells . It is composed of RNA and ribosomal proteins which translate mRNA into protein ( i . e a polypeptide chain ).
The triplet base sequence of tRNA nucleotides that is complementary to an mRNA codon ( for a particular amino acid ) is called :