Section A Which of the following diagrams correctly shows the structure of DNA? If ten percent of the bases in a molecule of DNA are adenine, what is the ratio of adenine to guanine in the same molecule? A 1:1 B 1:2 C 1:3 D 1:4 The table below contains statements which may be True or False with regard to DNA replication and mRNA synthesis. Which line in the table is correct?
Section A Which of the following diagrams correctly shows the structure of DNA? If ten percent of the bases in a molecule of DNA are adenine, what is the ratio of adenine to guanine in the same molecule? A 1:1 B 1:2 C 1:3 D 1:4 The table below contains statements which may be True or False with regard to DNA replication and mRNA synthesis. Which line in the table is correct?
Unit-1-AB-Test.docx