Several strains of STx-producing E. coli are responsible for disease. Despite the availability of antibiotics that lyse E. coli cells, the reason this is NOT a recommended course of treatment is because: A. GPP130 is also a target of several common antibiotics. B. the bacterial lysate will disrupt host translation. C. STx confers antibiotic resistance once inside the host cell. D. antibiotics are not effective against viruses.

events in order:

1.       vishnu schist

2. zoroaster granite

3. bass limestone

4. hakatar   shale

5. igneous intrusion

6. shinumo quartzite

7. dox sandstone

8. tapeats limestone

9. bright angel shale

10. muav limestone

11. temple butte limestone

12. redwall limestone  

nonconformity

answer: the unkar group shows angular unconformity because the layers are turned at angle.

unconformity

answer: specifically the angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled. an angular unconformity occurs between the cambrian and precambrian rocks. the dox sandstone, shinumo quartzite, hakatar shale, and bass limestone have been filled.

disconformity

answer: the disconformities aremarked irregular lines between the sedimentaryrocks layers.

on island x the species needed to adapt because they were being subject to predators which didn't inhabit island y.