Which of the following is true of the composition of both DNA and enzymes such as DNA lipase? A. Nitrogen and oxygen are the only elements they have in common.
B. Carbon and hydrogen are the only elements they have in common.
C. They are made up of basic units called amino acids.
D. They are made up of long chains of a basic unit.

blah

explanation: bc blah

human didn't come from monkeys man i hate these stupid teachers

not too sure but maybe in the hot springs.

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.