Here are the steps for blood flow to the heart:
<span>to the superior and inferior vena cava,then to the right atrium.through the tricuspid valve.to the right ventricle.through the pulmonic valve.to the pulmonary artery.<span>to the lungs.</span></span>
Answer:
Construct Validity
Explanation:
Construct validity is one way to test the validity of a test; it’s used in education, the social sciences, and psychology. It demonstrates that the test is actually measuring the construct it claims it’s measuring. For example, you might try to find out if an educational program increases emotional maturity in elementary school age children. Construct validity would measure if your research is actually measuring emotional maturity.
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Answer:
A. treat the injury like other soft tissue injuries
Explanation:
The vaginal is surrounded by soft tissues. Laceration on the vaginal as a result of the assault suffered by the woman would would result in tears in the vaginal, or in the skin and muscle that surrounds the vaginal.
To prevent further complications, the EMT should treat the vaginal lacerations like every other soft tissue injury. Treatment might include proper positioning, applying cold press, applying direct pressure etc.