C)
Nervous system and circulatory system .
Answer:
if you're involved in the conflict.
Depending on the person, many different things could work like meditation, talking to friends, maybe having some tea, taking a shower, going for a drive, having some comfort food, and so many other things that allow you to release endorphins and relax your brain. : D
The link between the two is that they both can cause headaches and sores from the body. Since anxiety affects the body mentally it can also affect it physically too.
Take it easy & try not to think about the smallest things to argue about or take a break from each other for a while to get your guys life together