DNA replication

Question 1

describe how mRNA is produced from an exposed template strand of DNA
DONT include DNA helicase or splicing in your answer (3 MARKS)

Answer 1

1. free RNA nucleotides form complementary base pairs**
2. phosphodiester bonds form
3. by RNA polymerase

Question 2

define the term EXON

Answer 2

base sequence that codes for sequence of amino acids