Review the animation and answer the questions that follow to test your understanding.

1.			New amino acids (other than the initial f-Met) enter at which site?
			A)	E
			B)	P
			C)	A
			D)	Any of the above
2.			At the E site
			A)	transfer RNA is released
			B)	anticodons match with codons
			C)	peptide bonds are formed between amino acids
			D)	transcription occurs
3.			After the ribosome moves to the next codon on the mRNA, the growing peptide chain is found in which position(s)?
			A)	A
			B)	P
			C)	E
			D)	A, P and E
4.			The codon on tRNA matches up with the complementary anticodon on mRNA.
			A)	True
			B)	False
5.			A stop codon codes for an amino acid as well as the signal to stop.
			A)	True
			B)	False