Answer:
...................................................................................
Explanation:
Answer:
The aorta is connected to the left side of the heart carry blood full of orygen to the rest of the body.
Explanation:
Short answer:
Valve which permits blood to flow from the right atrium to the right ventricle is tricuspid valve
Long answer:
The right side of the heart has lower pressure compare to the left side. There is a valve that support the lower pressure so the blood can move easily from the right atrium to the left ventricle. The valve is called tricuspid valve. It's called "Tri" because there are 3 flaps/leaflets on the valve.
For your information, the left side of the heart only has 2-leaflet valve, which make smaller circular opening compare to the 3-leaflet valve on the right side. That's because the left side has higher pressure than the right side.
Oxidative stress is an imbalance between the production of free radicals (highly unstable molecules that are naturally formed when you exercise and when your body converts food into energy) and the ability of the body to counteract or detoxify their harmful effects through neutralization by antioxidants. Antioxidants such as thiols or ascorbic acid prevent free radicals forming due to oxidation. Some ways our bodies can be exposed to oxidative stress are by having an unbalanced diet, smoking, or sun exposure. Some ways to prevent oxidative stress are having a healthy diet, not smoking, exercising regularly and wearing sunscreen.
Just talking to another person that
you trust
will help become aware of your feelings. (This might be
your parent, a brother or sister, best friend, or your religious leader
.) This is the, first step to understanding if there is a emotional, or social, or even a mental problem. A good way to resolve this problem is throw
self expression such as art, or writing short story's or pottery.
But
just talking to another person can make make a world of differents.
