Question

What is the mRNA made from the following DNA.

CGATCG?
(please help!)
A. CGTUCG
B. CGATCG
C. GCTAGC
D. GCUAGC

Answer 1

GCUAGC (D)

Step-by-step explanation:

DNA always consists of A/T and C/G

RNA (mRNA/tRNA always consists of A/U and C/G but never T!

• If you have a T in your DNA, your mRNA will have an A.

• If you have an A in your DNA, your mRNA will have a U.

DNA never has a U, but RNA never has a T.

Hope this makes sense!