2. When the left ventricle relaxes, the aortic valve closes and the mitral valve opens. This lets blood flow from the left atrium into the left ventricle.
4. Quickly shocking the heart with an automated external defibrillator (AED) can save a person's life after cardiac arrest. An AED is a portable, battery-operated device that a bystander can use. It checks the heart rhythm and can send an electric shock to the heart to try to restore a normal rhythm.
5. High blood pressure can damage your arteries by making them less elastic, which decreases the flow of blood and oxygen to your heart and leads to heart disease. In addition, decreased blood flow to the heart can cause: Chest pain, also called angina.
hope this helps :)
The two examples of how you would help accomplish our mission if you are selected to work here:
1) Be a smart worker: Use your potential to deliver your part to the company you are working for. Example- Ron does not follow the priorities and keeps on working without using his brains. This is incorrect. He should prioritise his work.
2) Be Honest and loyal to towards the organisation you are being employed in. Example - Angel is cheating her company and leaking important codes to other company at lower prices.
Well mechanical digestion involves physically breaking the food into smaller pieces but chemical digestion involves breaking down into simpler nutrients that can be used by cells.
Answer:
The answer is:
Explanation:
Risks. Since if you take any insane risks rather than using a medication, its not very right.. Its just like saying, "Prevention is Better Than Cure".
Hope this helps....
Have a nice day!!!!
