Answer:
This question is about the circulation of blood towards the heart (deoxygenated blood) and from heart to the whole body (oxygenated blood).
Blood flow path:
Superior vena cava => right atrium => tricuspid valve => right ventricle => pulmonary artery => lungs => pulmonary vein => left atrium => bicuspid valve => left ventricle => aortic valve => aorta => rest of body.
A. young - old, middle-old, and old-old
Answer:
This is because it helps our bones to contract
Explanation:
A nurse's initial action should be to ask to see a copy of the advance directive.
Nurses have a moral obligation to ensure that healthcare advocates base their decisions on the patient's wishes. When a patient is helpless and irreplaceable, caregivers should support decisions that are best for the patient and ensure that all values are upheld.
If you are healthy become seriously ill or are unable to make medical decisions in the future talk to your healthcare provider about completing your living will. Otherwise, ask who would like to make decisions if the patient is no longer able to make them.
Learn more about An infant here:- brainly.com/question/24726649
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