Answer:
The ribosome binds to mRNA at a specific area. The ribosome starts matching tRNA anticodon sequences to the mRNA codon sequence. Each time a new tRNA comes into the ribosome, the amino acid that it was carrying gets added to the elongating polypeptide chain.
I think its D because my D is what you gotta put in your mouth
I believe it Should be 180
That would be called a angiosperm.