Infectious bacteria can use amyloid fibers to help form the biofilms that allow them to colonize host tissues.
举一反三
- What is the effect of exercise on elderly people with type 2 diabetes A: It can help the body make better use of insulin. B: It can worsen their symptoms. C: It can help them to eat more. D: It can cure them of the disease.
- Viruses can reproduce on their own and destroy host cells while bacteria cannot.
- ______ most students own a smartphone, the school does not allow them to use it in the classroom.
- Mechanisms that bacteria use to evade host defense include A: production of proteases B: production of capsules C: manage to live inside host cells D: all of above E: b and c only
- Bats can build an infrared ( ) to help them navigate.