Answer:
The reason is because the heart requires more oxygen when exercising. Several physiological events happen to increase the blood flow and therefore oxygen flow to that muscles,including the heart.
Also the volume of blood that the heart pumps out is maintained so that the body organs receive the necessary amount of oxygen and nutrition, because if it didn't adjust the flow of blood to match activity level, you will be insufficient. Either output method will be lower than needed.
They Protect Us From Risk
Answer:
it is related to assisting the funds with the housing, food,and course materials
Answer:
A self esteem can be defined as how you value yourself or how much do you value yourself. Some may feel that they are inferior to others, which shows that they do not value themselves. To improve one's self esteem, he/she must have self-respect. If you respect yourself, it makes others want to respect you, which persuades you to value yourself. Being confident of one self and the belief that '' I can do it'' makes a person value himself more. Having self esteem not only upgrades you, but also improves you by giving various chances and giving you a feeling to create various choices you have never made before. Believing that, even if you have your own demerits, you also have merits making others want to applaud for you also help you to favor yourself more.
Answer:
Promotes security and trust,
encourages the sharing of feelings
inspires dressing alike
conveys mutual respect
includes good communication,
supports behaving alike
,Explanation:
Pretty much all of the above
But you dont have to dress alike
