Maybe it could be that their brains aren't fully developed and they are going through a lot of different hormones which makes things more intense emotionally.
B. predicting what friends will think
I believe its for nutrition.
The correct answer is B. Bachelors degree, however if you are looking to be advanced, a masters degree is recommended.
Your doctor may use a vein, called the saphenous vein, from your leg. To reach this vein, a surgical cut will be made along the inside of your leg, between your ankle and groin. One end of the graft will be sewn to your coronary artery. The other end will be sewn to an opening made in your aorta.