Answer:
A.) Complementary to the corresponding mRNA codon
Step-by-step explanation:
A.) is correct because the anticodon is what connects the tRNA to the mRNA. To form a bond between these sequences, they must be complementary.
B.) is incorrect because it describes the other end of the tRNA molecule.
C.) is incorrect because it is complementary to the mRNA strand, not rRNA.
D.) is incorrect because the anticodon does not change its sequence.