What is the complementary DNA strand to the following DNA strand? * GAC T T TG ACTA AGCT
a. GACTTTGACTAAGCT
b. CTGAAACTGATTCGA
C. GACUUUGACUAAGCU
d. CTGAAACTGATACGA

B. CTGAAACTGATTCGA

Explanation:

As C binds with G, A binds with T, G binds with C and T binds with A, option b is the DNA strand that will bind with the existing DNA strand.

the median of the data is 4.5.

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.