In the followings, which do you think are parts?
A: reporter gene
B: replicon
C: restriction site
D: selective marker
E: primer sequence
A: reporter gene
B: replicon
C: restriction site
D: selective marker
E: primer sequence
举一反三
- Which of the following italicized parts is used as an object? (2011) A: What do you think has happened to her? B: Who do you think the visiting professor is? C: How much do you think he earns every month? D: How quickly would you say he would come?
- Which<br/>of the followings is a selective COX-2 inhibitor?() A: Ibuprofen B: Aspirin C: Naproxen D: Acetaminophen E: Celecoxib
- Which do you think is ______, health or wealth?
- Operon do not include( ): A: promoter B: regulatory sequence C: operator D: structural gene E: trans-acting factor
- Which expression do you think is the most polite?