A microbiologist studies microscopic lifeforms such as bacteria in order to learn more about their structure and function.
(a) Name the type of ribosome found in bacteria.
(1)
(b) Explain how the ultrastructure of a bacterium capsule prevents dehydration
(2)
A microbiologist measures an electron micrograph image of a bacterium to be 4.5 cm
in length.
The magnification used to view the bacterium was 22 500x.
(c) Calculate the actual size of the bacterium.
(3)
Show your working.

the answer would be b

explanation:

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.

b is the answer and if you need further with anything message me