Answer:
The answer is 2: A series of physical and psychological reactions that occur when you respond to a demanding or threatening situation.
Explanation:
Process of elimination:
1 - You can never completely eliminate stress
3 - Stress doesn't always manifest for a physical threat, it can form because you have a test next period or because you have an upcoming project,
4 - Stress is not always harmful, it also can come and go and you might even feel better afterwards, as in cases of physical stress.
To distribute oxygen and blood
Blood is blue before it reaches oxygen. this is why your veins are blue
Answer:
Omega-3 fatty acids are the type of health fat that lowers blood pressure and decrease the risk of developing coronary artery disease.
The answer is A. Mostly occurs in individual sports
It could happen on team sport as well as any individual sport. For Example is Rugby. Rugby is a team- fast paced sports that require its players to do a lot of stopping/twisting movement