I don't think you mean above the medula oblongata, i think you mean something else because the connection between the two hemispheres is connected by the Corpus Callosum which is above of the thalamus.
The only answer that i can make sense of what you've wrote is A Cerebellum but i don't think you are correct forming your question. Where did you find the question
Answer:
d
Explanation:
all joints have there own range of mobility
Sure:) how old r u sskdkkdkdkxdjsdod
Go for longer reps each day then rest and it will improve your lower body strength.