In translation, which molecule is responsible for bringing amino acids to the ribosome according to the codon sequence of mRNA?

Answer the following questions about the accompanying diagram.

What name is given to the object looking like a string of beads that is closest to F? 

For the sequences given in the following list, indicate whether DNA replication, transcription, pre-mRNA processing, or translation will be most immediately affected by deletion of the sequence. As precisely as you can, specify what step of the process is directly affected by the deletion.

a. start codon

b. TATA box

c. 5' splice site

d. ori sequence

e. -10 consensus sequence

f. Shine–Dalgarno sequence

g. 5' cap

h. termination sequence