Question 14
Sections in a newly copied mRNA strand that do NOT code for a protein are called what?

a. exons
b. peptides
c. introns
d. amino acids

Question 13
The regions in a newly copied strand of mRNA that code for proteins are called what?

a. amino acids
b. introns
c. exons
d. molecules

Step 1 review the imaginary strand of dna below. note the complementary base pairs. a g c a a t c c g t c t t g g t c g t t a g g c a g a a c c step 2 to begin replicating this strand of dna, draw the two sides of the strand separating. step 3 now, draw the free-floating bases linking up with the separate sides. remember to follow the rules of complementary base pairing. step 4 draw the two resulting dna strands.