I think it's B as the answer
In 1949, Moruzzi and Magoun severed a cat's reticular formation <span>from higher brain regions; the cat lapsed into a permanent coma.</span>
<span>The constitution provides that the president has the power to approve a treaty, it was from Article 2,Section 2.
Sources:U.S. Senate:Treaties</span>
Answer:
D the bill required a 50 percent oath of loyalty from citizens in a reconstructed state
Explanation:
lincoln wanted to put the ten percent plan into effect and but the wade davis bill was in the way which interrupted his plans