A DNA library is…
A: An international storehouse of all DNA data that has been collected to date
B: The entire genetic code of human beings from the human genome project
C: All the plasmids in a bacteria
D: All the genes in a bacteria
E: A collection of cloned DNA pieces
A: An international storehouse of all DNA data that has been collected to date
B: The entire genetic code of human beings from the human genome project
C: All the plasmids in a bacteria
D: All the genes in a bacteria
E: A collection of cloned DNA pieces
举一反三
- A DNA library is[u] [/u] A: An international storehouse of all DNA data that has been collected to date B: All the plasmids in a bacteria C: All the genes in a bacteria D: A collection of cloned DNA pieces
- The main idea of this article is about （）. A: unlocking genetic code B: the genes" discovery C: the great human genome D: the genes and the scientists
- The genetic material of a bacteria is located in the molecule A: RNA B: DNA C: protein D: lipid
- All human beings are equal (regard) ______ of their sex and race.
- Human beings are the greatest of all species in that they have ingenuity.