From a genetic level, cabbage, kale and kohlrabi are all mustard.
举一反三
- 中国大学MOOC: Genetic engineering manipulates gene products at the level of the
- 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
- The economy's inflation rate is the（ ）. A: change in the gross domestic product from the previous period. B: percentage change in the price level from the previous period. C: price level in the current period. D: change in the price level from the previous period.
- 2、To build core competence, a business should work from such aspects as（） A: strategic level B: organizational level C: technological level D: customer level
- Family history， age， genetic abnormalities， and diet， these are all called constitutional risk factor.。（ ）