Many strands, typically 4 or 5 but as many as 10 or more, can come together in β sheets. Such β sheets can be like what?（）
A: Antiparallel
B: Parallel
C: Mixed
D: None
A: Antiparallel
B: Parallel
C: Mixed
D: None
举一反三
- What can make the fashion cities more fashionable ? A: many designers B: many clothes C: many museums D: shops
- You will have to practice ______ times before you can do it. A: many more B: more often C: more many D: more several
- You can order ________ books online as you would like at one time. A: as many B: many C: as much D: so many
- Such many words are more than I can memorize.
- ____ I have made this first visit,I hope I can come many more times. A: Though B: Now that C: When D: While