Answer:
The election of Lincoln served as the primary catalyst of the American Civil War. The United States had become increasingly divided during the 1850s over sectional disagreements, especially regarding the extension of slavery into the territories.
Explanation:
Answer:
I think is true. hope this helps
Select the first arrow, the one that goes from left to right. As mentioned in the screenshot, the DNA and RNA are built from the 5' side to the 3' end.
