Identify the DNA segment from which this section of mRNA was transcribed.(6 points)

U
G
A
U
U
C

A T C G U

The DNA segment from which this section of mRNA was transcribed can be determined by pairing the mRNA bases with their complementary DNA bases. The complementary DNA bases are:

A - T
G - C
U - A

So, the DNA segment from which this section of mRNA was transcribed is:

T
C
T
U
G
A