Your answers would be chromosome and gene!
Answer: the dependence of two or more people or things on each other.
Explanation: (Using context clues) we can see that it explains that he thinks we don't understand that we have to give to be able to take. This shows that we are depending on someone which could be one person or another nation.
Answer: I believe it’s “I had played guitar.”
Explanation:
He gets scared. it really rattles him, mentally
