Answer:
a. complementary strand:
ATG CCA GAG AGC AAC CAG AGG AAT CCA TGA
mRNA
UAC GGU CUC UCG UUG GUC UCC UUA GGU ACU
c. coded amino acid
UAC - Tyrosine
GGU - Glycine
CUC - Leucine
UCG - Serine
UUG - Leucine
GUC - Valine
UCC - Serine
UUA - Leucine
GGU - Glycine
ACU - Threonine